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电源管理电源管理

充电管理
低压线性稳压器
高压线性稳压器
过压保护
负载开关
直流-直流 转换器

充电管理

产品型号
工作温度范围
封装形式
器件标识
QTY/Reel
BCT24157EBP-TR
-40℃~85℃
WLCSP-20L
24157
3000
" ["url"] => string(11) "/charger-42" ["count"] => string(1) "0" ["sort"] => string(3) "150" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1645604212" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "35" ["in_url"] => string(69) "https://so.szlcsc.com/global.html?k=BCT24157&hot-key=HC32L110B6PA" ["fields"] => array(15) { ["id"] => string(1) "1" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT24157" ["sort"] => string(1) "0" ["product_id"] => string(2) "42" ["input_time"] => string(10) "1601105398" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(74) "1.5A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator" ["mcurrent"] => string(3) "1.5" ["ecurrent"] => string(4) "C/15" ["vbus"] => string(7) "4.0-6.2" ["vbus_max"] => string(2) "24" ["ocurrent"] => string(7) "4.2-4.5" ["crange"] => string(9) "WLCSP-20L" } } [1] => array(25) { ["id"] => string(3) "129" ["catid"] => string(2) "44" ["title"] => string(95) "BCT24157D  
开关型、高效率、1.5A锂电池充电管理芯片" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(4718) "
概要

BCT24157D是一款高集成,开关型,高效率,大电流,锂离子电池充电管理控制芯片。集成了1MHz 同

步降压PWM 控制器和功率MOSFET,有效地降低了充电的功率损耗。

BCT24157D充电流程包括涓流,恒流和恒压三个阶段。精度在+/-1%范围内,恒流充电电流最大可达1.5A。

芯片自动控制充电的流程。

BCT24157D包括四个环路:分别精确控制充电电流,恒压电压,以及VBUS电压和芯片结温。

BCT24157D内置全面的保护电路:

- 24V的VBUS管脚直流耐压

- VBUS管脚6.2V OVP 保护功能

- 充电时的最低输入电压保护功能

- 电池OVP 保护功能,

- 防电流反灌功能

- 根据芯片温度自动调节充电电流功能

BCT24157D采用WLCSP-20 (1.975mm X1.575mm)

封装,额定的工作温度范围为-40℃至85℃。

应用

手机 平板电脑 便携式媒体播放器

游戏机、数码相机等单节锂电池设备

特性

开关充电,相比线性充电,效率更高,充电更快,可提供最大1.5A的充电电流

高效率1MHz 同步降压PWM 控制器,占空比最高达100%

VBUS引脚最高直流耐压24V

VBUS最大工作电压6.2V

高精度电压和电流调制

- 充电电压精度:±0.5%(25℃),±1%(0℃

-125℃)

- 充电电流精度: ±5%

集成了功率管,可实现高达1.5A的充电功能

充电状态指示

AIC(自动输入电流管理)技术,VBUS端的最低电压4.6V。

具有温度自适应功能,根据温度自动调节充电电流

充电电流软启动,防止VBUS浪涌电流

具有防电流反灌功能,防止电流从电池反灌至VBUS

提供适配4.2V规格的锂电池产品

WLCSP-20 封装。

订购信息
产品型号
工作温度范围
封装形式
器件标识
QTY/Reel
BCT24157DEBP-TR
-40℃~85℃
WLCSP-20
24157D
3000
" ["url"] => string(12) "/charger-129" ["count"] => string(1) "0" ["sort"] => string(3) "145" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1622007822" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642596512" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(3) "111" ["in_url"] => string(69) "https://so.szlcsc.com/global.html?k=BCT24157&hot-key=HC32L110B6PA" ["fields"] => array(15) { ["id"] => string(1) "7" ["catid"] => string(2) "44" ["tit"] => string(9) "BCT24157D" ["sort"] => string(1) "0" ["product_id"] => string(3) "129" ["input_time"] => string(10) "1621962139" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(41) "1.5A Single-Cell Li-Ion Switching Charger" ["mcurrent"] => string(3) "1.5" ["ecurrent"] => string(4) "C/15" ["vbus"] => string(7) "4.0-6.2" ["vbus_max"] => string(2) "24" ["ocurrent"] => string(3) "4.2" ["crange"] => string(9) "WLCSP-20L" } } [2] => array(25) { ["id"] => string(2) "43" ["catid"] => string(2) "44" ["title"] => string(112) "BCT24296  
开关型、高效率、2.5A锂电池充电管理芯片(带USB-OTG功能)" ["thumb"] => string(54) "a:1:{i:0;a:2:{s:5:"thumb";s:0:"";s:5:"photo";s:0:"";}}" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(4907) "
概要

BCT24296 是一款高集成,开关型,高效率,大电流,锂离子电池充电管理控制芯片。集成了1MHz 同步降压PWM 控制器和功率MOSFET,有效地降低了充电的功率损耗。

BCT24296 充电流程包括涓流,恒流和恒压三个阶段。充电恒压可设定,精度在+/-1%范围内,恒流 充电电流最大可达2.5A。芯片自动控制充电的流程。 BCT24296 包括四个环路:分别精确控制充电电流,恒压电压,以及VBUS电压和芯片结温。 BCT24296 的充电终止电流可设定。当充电电流减小到设定设阈值时,BCT24296可输出充电完成指示。这些设定可通过I2C来配置。

BCT24296 内置全面的保护电路:
- 24V的VBUS管脚直流耐压
- VBUS 管脚6.5V OVP 保护功能
- 充电时的最低输入电压保护功能
- 电池OVP 保护功能
- 防电流反灌功能
- 根据芯片温度自动调节充电电流功能

BCT24296 采用纤小的 QFN4x4-24L 封装,额定的工作温度范围为-40℃至85℃。

应用

手机、智能手机、PDA

平板电脑、便携式媒体播放器

游戏机、数码相机

特性

开关充电,相比线性充电,效率更高,充电更快,可提供最大2.5A的充电电流

高效率1MHz 同步降压PWM 控制器,占空比 最高达100%

VBUS引脚最高直流耐压24V

VBUS最大工作电压6.5V

EOS 电压过180V(TVS管PTVSHC3D12V)
EOS 电压过300V(TVS管PTVSHC1DF12VB)

效率高达90%

支持快速I2C接口规范,通过I2C接口可以调整 相关充电参数

高精度电压和电流调制
- 充电电压精度:±0.5%(25℃),±1%(0℃ -125℃)
- 充电电流精度: ±5%

集成了功率管,可实现高达2.5A的充电功能

充电状态指示

AIC(自动输入电流管理)技术,可设定VBUS端的最低电压4.3/4.4/4.5/4.6V,自适应匹配USB或输出功率较小的适配器

具有温度自适应功能,根据温度自动调节充电 电流

充电电流软启动,防止VBUS浪涌电流

具有防电流反灌功能,防止电流从电池反灌至 VBUS

5V,700mA的升压模式,用于USB OTG功能

纤小的QFN4×4-24L

订购信息
产品型号
工作温度范围
封装形式
器件标识
发货形式
BCT24296EGG-TR
-40℃~85℃
QFN4x4-24L
24296
卷带包装3000 片/盘
" ["url"] => string(11) "/charger-43" ["count"] => string(1) "0" ["sort"] => string(3) "140" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642596522" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "36" ["in_url"] => string(69) "https://so.szlcsc.com/global.html?k=BCT24296&hot-key=HC32L110B6PA" ["fields"] => array(15) { ["id"] => string(1) "2" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT24296" ["sort"] => string(1) "0" ["product_id"] => string(2) "43" ["input_time"] => string(10) "1601106118" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(74) "2.5A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator" ["mcurrent"] => string(3) "2.5" ["ecurrent"] => string(4) "C/15" ["vbus"] => string(7) "4.0-6.5" ["vbus_max"] => string(2) "24" ["ocurrent"] => string(7) "4.2-4.5" ["crange"] => string(10) "QFN4x4-24L" } } [3] => array(25) { ["id"] => string(3) "130" ["catid"] => string(2) "44" ["title"] => string(94) "BCT24056  
开关型、高效率、1.5A锂电池充电管理芯片" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(6050) "
概要

BCT24056是一款高集成,开关型,高效率,大电流,锂离子电池充电管理控制芯片。集成了1MHz 同步降压PWM 控制器和功率MOSFET,有效地降低了充电的功率损耗。

BCT24056充电流程包括涓流,恒流和恒压三个阶段。精度在+/-1%范围内,恒流充电电流最大可达1.5A。芯片自动控制充电的流程。BCT24056包括四个环路:分别精确控制充电电流,恒压电压,以及VIN电压和芯片结温。

BCT24056内置全面的保护电路:

-       24V的VIN管脚直流耐压

-       VIN管脚6.2V OVP 保护功能

-       充电时的最低输入电压保护功能

-       电池OVP 保护功能,

-       防电流反灌功能

-       根据芯片温度自动调节充电电流功能

BCT24056采用ESOP8封装,额定的工作温度范围为-40℃至85℃。

应用

手机平板电脑便携式媒体播放器

游戏机、数码相机等单节锂电池设备小家电、电子烟

特性

开关充电,相比线性充电,效率更高,充电更快,可提供最大1.5A的充电电流。

高效率1MHz 同步降压PWM 控制器,占空比最高达100%

VIN引脚最高直流耐压24V

VIN最大工作电压6.2V

高精度电压和电流调制

-       充电电压精度:±0.5%(25℃),±1%(0℃-125℃)

-       充电电流精度: ±5%

集成了功率管,可实现高达1.5A的充电功能

充电状态指示

AIC(自动输入电流管理)技术,VIN端的最低电压4.6V。

具有温度自适应功能,根据温度自动调节充电电流

充电电流软启动,防止VIN浪涌电流

具有防电流反灌功能,防止电流从电池反灌至VIN

提供适配4.2V规格的锂电池产品

ESOP8封装

订购信息
产品型号
工作温度范围
封装形式
器件标识
QTY/Reel
BCT24056EMA-TR
-40℃~85℃
ESOP8
24056
XXXXX
4000
" ["url"] => string(12) "/charger-130" ["count"] => string(1) "0" ["sort"] => string(3) "135" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1622534370" ["create_time"] => string(0) "" ["update_time"] => string(10) "1644484449" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(3) "112" ["in_url"] => string(0) "" ["fields"] => array(15) { ["id"] => string(1) "8" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT24056" ["sort"] => string(1) "0" ["product_id"] => string(3) "130" ["input_time"] => string(10) "1622560767" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(41) "1.5A Single-Cell Li-ion Switching Charger" ["mcurrent"] => string(3) "1.5" ["ecurrent"] => string(4) "C/15" ["vbus"] => string(7) "4.0-6.2" ["vbus_max"] => string(2) "24" ["ocurrent"] => string(3) "4.2" ["crange"] => string(5) "ESOP8" } } [4] => array(25) { ["id"] => string(2) "97" ["catid"] => string(2) "44" ["title"] => string(89) "BCT4056  
单节锂离子电池恒压恒流充电管理芯片" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(6077) "
概要

BCT4056 是一款完整的单节锂离子电池恒压 恒流充电管理芯片。采用带有散热 PAD 的 SOP8 封 装形式, 外加很少的外部原件,使其成为便携应用 的理想选择。通常可应用在 USB 电源或适配器电源 中。

BCT4056 不需要电流检测电阻,也不需要外部 隔离二极管实现防倒灌应用。其内部有热反馈电路可 以对在充电过程中对芯片温度加以控制。充电截止电 压固定在 4.2V/4.35V,……. 充电电流可以外接电阻 调节,当充电电流达到恒流电流的1/10时最小10mA, BCT4056 将终止充电。当输入电压(适配器或 USB) 被拿掉后,BCT4056 进入睡眠模式。芯片内部自动 关断充电通路,输入电压变低。此时电池漏电流降低 到 2uA 以下。当 BCT4056 有电源而电池拿掉时,芯 片电流为降低至 55uA,来降低系统损耗。

BCT4056 还具有电池温度检测,输入欠压锁定, 自动再充电和两个充电指示引脚。

封装形式

8-pin ESOP8

应用

移动电话

数码相机

MP3,MP4 播放器

蓝牙应用

便携设备

USB 电源,适配器

特性

可编程充电电流可达 1A

无需 MOSFET,检测电阻或隔离二极管

采用 ESOP8 封装的单节完整线性充电器

恒流恒压切换,内部热反馈保护功能

精度可达±1%的 4.2V / 4.35V 固定充电截 止电压

自动再充电功能

充电状态双输出,无电池和故障状态显示

C/10 终止充电

待机电流 55μA

2.9V 涓流切换阈值

软启动限制浪涌电流

电池温度监测功能

订购信息
产品型号
VOUT(V)
封装形式
工作温度范围
丝印
QTY/Reel
BCT4056AEEA-TR
4.2
ESOP-8
-40°C to +85°C
4056A
XXXXX
3000
BCT4056DEEA-TR
4.35
ESOP-8
-40°C to +85°C
4056D
XXXXX
3000

Note:"XXXXX" in Marking will be appeared as the batch code.

" ["url"] => string(11) "/charger-97" ["count"] => string(1) "0" ["sort"] => string(3) "130" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1604286435" ["create_time"] => string(10) "1604286499" ["update_time"] => string(10) "1646618227" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "73" ["in_url"] => string(70) "https://so.szlcsc.com/global.html?k=BCT4056&hot-key=PMBT3904%2C215" ["fields"] => array(15) { ["id"] => string(1) "5" ["catid"] => string(2) "44" ["tit"] => string(7) "BCT4056" ["sort"] => string(1) "0" ["product_id"] => string(2) "97" ["input_time"] => string(10) "1604286499" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(37) "1.0A Li-Ion Linear Charger management" ["mcurrent"] => string(3) "1.0" ["ecurrent"] => string(4) "C/10" ["vbus"] => string(7) "4.0-6.5" ["vbus_max"] => string(3) "6.5" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(5) "ESOP8" } } [5] => array(25) { ["id"] => string(2) "44" ["catid"] => string(2) "44" ["title"] => string(89) "BCT4054  
单节锂离子电池恒压恒流充电管理芯片" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(5957) "
概要

BCT4054 是一款完整的单节锂离子电池恒压恒流充电管理芯片。采用 SOT23-5 的封装形式,外加很少的外部原件,使其成为便携应用的理想选择。 通常可应用在 USB 电源或适配器电源中。

BCT4054 不需要电流检测电阻,也不需要外部隔离二 极管实现防倒灌应用。其内部有热反馈电路可以对在 充电过程中对芯片温度加以控制。充电截止电压固定 在 4.2V/4.35V,充电电流可以外接电阻调节,当充电电流达到恒流电流的 1/10 时,BCT4054 将终止充电。当输入电压(适配器或 USB) 被拿掉后,BCT4054 进入睡眠模式。芯片内部自动关 断充电通路,输入电压变低。此时电池漏电流降低到 2uA 以下。当 BCT4054 有电源而电池拿掉时,芯片电流为降低至 55uA,来降低系统损耗。

BCT4054 还具有电池温度检测,输入欠压锁定,自动再充电和两个充电指示引脚。

封装形式

SOT23-5

应用

移动电话

数码相机

MP3,MP4 播放器

蓝牙应用

便携设备

USB 电源,适配器

特性

可编程充电电流可达 700mA

无需 MOSFET,检测电阻或隔离二极管

采用 SOT23-5 封装的单节完整线性充电器

恒流恒压切换,内部热反馈保护功能

精度可达±1%的 4.2V / 4.35V 固定充电截 止电压

自动再充电功能

充电状态双输出,无电池和故障状态显示

C/10 终止充电

待机电流 55μA

2.9V 涓流切换阈值

软启动限制浪涌电流

订购信息
产品型号
VOUT(V)
封装形式
工作温度范围
丝印
QTY/Reel
BCT4054AEUK-TR
4.2
SOT23-5
-40°C to +85°C
AAXX
3000
BCT4054DEUK-TR
4.35
SOT23-5
-40°C to +85°C
ADXX
3000

Note:"XXXXX" in Marking will be appeared as the batch code.

" ["url"] => string(11) "/charger-44" ["count"] => string(1) "0" ["sort"] => string(3) "125" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1646618251" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "93" ["in_url"] => string(70) "https://so.szlcsc.com/global.html?k=BCT4054&hot-key=PMBT3904%2C215" ["fields"] => array(15) { ["id"] => string(1) "3" ["catid"] => string(2) "44" ["tit"] => string(7) "BCT4054" ["sort"] => string(1) "0" ["product_id"] => string(2) "44" ["input_time"] => string(10) "1601106867" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(37) "0.7A Li-Ion Linear Charger management" ["mcurrent"] => string(3) "0.7" ["ecurrent"] => string(4) "C/10" ["vbus"] => string(7) "4.0-6.5" ["vbus_max"] => string(3) "6.5" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(7) "SOT23-5" } } [6] => array(25) { ["id"] => string(2) "98" ["catid"] => string(2) "44" ["title"] => string(89) "BCT4057  
单节锂离子电池恒压恒流充电管理芯片" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(5939) "
概要

BCT4057 是一款完整的单节锂离子电池恒压恒流充电管理芯片。采用 SOT23-6 的封装形式, 外加很少的外部原件,使其成为便携应用的理想选择。通常可应用在 USB 电源或适配器电源中。 BCT4057不需要电流检测电阻,也不需要外部隔离二极管实现防倒灌应用。其内部有热反馈电路可以对在充电过程中对芯片温度加以控制。充电截止电压固定在 4.2V/4.35V,充电电流可以外接电阻调节,当充电电流达到恒流电流的 1/10 时,BCT4057 将终止充电。当输入电压(适配器或 USB)被拿掉后,BCT4057进入睡眠模式。芯片内部自动关断充电通路,输入电压变低。此时电池漏电流降低到 2uA 以下。当BCT4057 有电源而电池拿掉时,芯片电流为降低至55uA,来降低系统损耗。 

BCT4057 还具有电池温度检测,输入欠压锁定,自动再充电和两个充电指示引脚。 

封装形式

SOT23-6

应用

移动电话

数码相机

MP3,MP4 播放器

蓝牙应用

便携设备

USB 电源,适配器

特性

可编程充电电流可达 700mA

无需 MOSFET,检测电阻或隔离二极管

采用 SOT23-6 封装的单节完整线性充电器

恒流恒压切换,内部热反馈保护功能

精度可达±1%的 4.2V / 4.35V 固定充电截止电压

自动再充电功能

充电状态双输出,无电池和故障状态显示

C/10 终止充电

待机电流 55μA

2.9V 涓流切换阈值

软启动限制浪涌电流

订购信息
产品型号
VOUT(V)
封装形式
工作温度范围
丝印
QTY/Reel
BCT4057AEUT-TR
4.2
SOT23-6
-40°C to +85°C
BAXX
3000
BCT4057DEUT-TR
4.35
SOT23-6
-40°C to +85°C
BDXX
3000

Note:"XXXXX" in Marking will be appeared as the batch code.

" ["url"] => string(11) "/charger-98" ["count"] => string(1) "0" ["sort"] => string(3) "120" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1604286505" ["create_time"] => string(10) "1604286563" ["update_time"] => string(10) "1646618277" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "94" ["in_url"] => string(70) "https://so.szlcsc.com/global.html?k=BCT4057&hot-key=PMBT3904%2C215" ["fields"] => array(15) { ["id"] => string(1) "6" ["catid"] => string(2) "44" ["tit"] => string(7) "BCT4057" ["sort"] => string(1) "0" ["product_id"] => string(2) "98" ["input_time"] => string(10) "1604286563" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(37) "0.7A Li-Ion Linear Charger management" ["mcurrent"] => string(3) "0.7" ["ecurrent"] => string(4) "C/10" ["vbus"] => string(7) "4.0-6.5" ["vbus_max"] => string(3) "6.5" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(7) "SOT23-6" } } [7] => array(25) { ["id"] => string(3) "183" ["catid"] => string(2) "44" ["title"] => string(84) "BCT40561  
High Input Voltage Single Cell Li-Ion Charger" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(12) "/charger-183" ["count"] => string(1) "0" ["sort"] => string(3) "115" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642473402" ["create_time"] => NULL ["update_time"] => string(10) "1642596566" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(15) { ["id"] => string(1) "9" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT40561" ["sort"] => string(1) "0" ["product_id"] => string(3) "183" ["input_time"] => string(10) "1642498144" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(45) "High Input Voltage Single Cell Li-Ion Charger" ["mcurrent"] => string(3) "0.3" ["ecurrent"] => string(4) "C/20" ["vbus"] => string(9) "4.55-26.5" ["vbus_max"] => string(2) "15" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(9) "DFN2x2-8L" } } [8] => array(25) { ["id"] => string(3) "184" ["catid"] => string(2) "44" ["title"] => string(84) "BCT40541  
High Input Voltage Single Cell Li-Ion Charger" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(12) "/charger-184" ["count"] => string(1) "0" ["sort"] => string(3) "110" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642473402" ["create_time"] => NULL ["update_time"] => string(10) "1642596575" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(15) { ["id"] => string(2) "10" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT40541" ["sort"] => string(1) "0" ["product_id"] => string(3) "184" ["input_time"] => string(10) "1642498247" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(45) "High Input Voltage Single Cell Li-Ion Charger" ["mcurrent"] => string(3) "0.3" ["ecurrent"] => string(4) "C/20" ["vbus"] => string(9) "4.55-26.6" ["vbus_max"] => string(2) "15" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(7) "SOT23-5" } } [9] => array(25) { ["id"] => string(3) "185" ["catid"] => string(2) "44" ["title"] => string(84) "BCT40571  
High Input Voltage Single Cell Li-Ion Charger" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(12) "/charger-185" ["count"] => string(1) "0" ["sort"] => string(3) "105" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642473402" ["create_time"] => NULL ["update_time"] => string(10) "1642596583" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(15) { ["id"] => string(2) "11" ["catid"] => string(2) "44" ["tit"] => string(8) "BCT40571" ["sort"] => string(1) "0" ["product_id"] => string(3) "185" ["input_time"] => string(10) "1642498313" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(45) "High Input Voltage Single Cell Li-Ion Charger" ["mcurrent"] => string(3) "0.3" ["ecurrent"] => string(4) "C/20" ["vbus"] => string(9) "4.55-26.7" ["vbus_max"] => string(2) "15" ["ocurrent"] => string(8) "4.2-4.35" ["crange"] => string(7) "SOT23-6" } } } ["field"] => array(8) { [2] => array(2) { ["field"] => string(3) "tit" ["name"] => string(8) "PART No." } [3] => array(2) { ["field"] => string(11) "description" ["name"] => string(11) "Description" } [4] => array(2) { ["field"] => string(8) "mcurrent" ["name"] => string(27) "Maximum Charge Current (A)" } [5] => array(2) { ["field"] => string(8) "ecurrent" ["name"] => string(22) "End of Charge Current" } [6] => array(2) { ["field"] => string(4) "vbus" ["name"] => string(8) "VBUS (V)" } [7] => array(2) { ["field"] => string(8) "vbus_max" ["name"] => string(12) "VBUS_MAX (V)" } [8] => array(2) { ["field"] => string(8) "ocurrent" ["name"] => string(24) "Charge Voltage Range (V)" } [9] => array(2) { ["field"] => string(6) "crange" ["name"] => string(7) "Package" } } ["tablename"] => string(14) "product_field4" } -->
PART No.
Description
Maximum Charge Current (A)
End of Charge Current
VBUS (V)
VBUS_MAX (V)
Charge Voltage Range (V)
Package
BCT24157
1.5A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator
1.5
C/15
4.0-6.2
24
4.2-4.5
WLCSP-20L
BCT24157D
1.5A Single-Cell Li-Ion Switching Charger
1.5
C/15
4.0-6.2
24
4.2
WLCSP-20L
BCT24296
2.5A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator
2.5
C/15
4.0-6.5
24
4.2-4.5
QFN4x4-24L
BCT24056
1.5A Single-Cell Li-ion Switching Charger
1.5
C/15
4.0-6.2
24
4.2
ESOP8
BCT4056
1.0A Li-Ion Linear Charger management
1.0
C/10
4.0-6.5
6.5
4.2-4.35
ESOP8
BCT4054
0.7A Li-Ion Linear Charger management
0.7
C/10
4.0-6.5
6.5
4.2-4.35
SOT23-5
BCT4057
0.7A Li-Ion Linear Charger management
0.7
C/10
4.0-6.5
6.5
4.2-4.35
SOT23-6
BCT40561
High Input Voltage Single Cell Li-Ion Charger
0.3
C/20
4.55-26.5
15
4.2-4.35
DFN2x2-8L
BCT40541
High Input Voltage Single Cell Li-Ion Charger
0.3
C/20
4.55-26.6
15
4.2-4.35
SOT23-5
BCT40571
High Input Voltage Single Cell Li-Ion Charger
0.3
C/20
4.55-26.7
15
4.2-4.35
SOT23-6

低压线性稳压器

PART No.
Description
Vin Range (V)
Vout Range (V)
IQ(uA)
Iout (mA)
Current Limit(mA)
PSRR (dB@1KHz)
Package
BCT2036
300mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
(0.8-5.0) ADJ
20
300
560
75
SC70-5
SOT23-3
SOT23-5
UTDFN1x1-4L
BCT2901
300mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
20
300
560
70
SOT23-3
SOT23-3-S
BCT2020
300mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
(0.8-5.0) ADJ
20
300
560
70
SOT23-5
SOT23-3
SC70-5
UTDFN1X1-4L
BCT2038
500mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
(0.8-5.0) ADJ
20
500
800
75
SOT23-3
SOT23-5
SOT89-3
SC70-5
BCT2193
500mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
20
500
800
70
SOT23-3
SOT89-3
BCT2211
500mA Low IQ Low Dropout Regulators
1.6~5.5
1.2 1.8
2.8 3.0 3.3
(0.8-5.0)ADJ
20
500
800
70
SOT23-5
SC70-5
BCT2561
2uA IQ, Low Dropout Regulators
1.6~5.5
0.75 0.8
1.05 1.2
1.3 1.5
1.8 1.85
2.5 2.8
3.0 3.3
2
300
550
70
SOT23-5
SOT23-3
UTDFN1x1-4L
BCT2562
2uA IQ, Low Dropout Regulators
1.6~5.5
0.8 0.9
1.2 1.3
1.5 1.8
1.85 2.5
2.8 3.0
3.3
2
600
1000
70
SOT23-5
SOT23-3
UTDFN1x1-4L
BCT2040
1000mA Low Dropout Regulators
2.2~6.0
1.0 1.2
1.5 1.8 2.5
2.8 3.0 3.3
5.0 (0.8-5.0)ADJ
30
1000
1800
60
ESOP8
BCT2057
1000mA Low Dropout Regulators
1.6~5.5
0.8 0.9
1.0 1.05 1.1
1.2 1.3 1.35
1.5 1.8
2.2 2.5 2.8
3.0 3.3 3.6
5.0 (0.8-5.0)ADJ
30
1000
1800
60
SOT23-5
DFN2x2-6L
BCT2160
Ultra Low Noise and High PSRR LDO Regulators
1.8~5.5
1.2 1.5
1.8 2.5
2.8 3.0
3.3 4.2 5.0
14
300
530
94
SOT23-5
DFNFC1x1-4L
BCT2910
Ultra Low Noise and High PSRR LDO Regulators
1.8~5.5
1.2 1.8
2.5 2.8
3.3 4.2
5.0
14
300
530
94
WLCSP-4L
BCT2186
1000mA Ultra Low Dropout Regulators
1.8~5.5
0.8 0.9
1.0 1.05 1.1
1.2 1.3 1.35
1.5 1.8
2.2 2.5 2.8
3.0 3.3 3.6
5.0 (0.8-5.0)ADJ
30
1000
1400
75
DFN1.6x1.2-8L

高压线性稳压器

Order Number
VOUT(V)
Package Type
Temperature Range
Marking
QTY/Reel
BCT78L05AEJR-TR
5.0
SOT89-3
-40°C to +85°C
78L05A
XXXXX
3000
BCT78L05AEUR-TR
5.0
SOT23-3
-40°C to +85°C
P0-XX
3000

Note:"XXXXX" and "XX" in Marking will be appeared as the batch code.

" ["url"] => string(16) "/high-voltage-48" ["count"] => string(1) "0" ["sort"] => string(2) "80" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642596910" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "41" ["in_url"] => string(69) "https://so.szlcsc.com/global.html?k=BCT78L05&hot-key=HC32L110B6PA" ["fields"] => array(17) { ["id"] => string(1) "2" ["catid"] => string(2) "46" ["tit"] => string(9) "BCT78L05A" ["sort"] => string(1) "0" ["product_id"] => string(2) "48" ["input_time"] => string(10) "1604296009" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(31) "0.7uA IQ Low Dropout Regulators" ["vinrange"] => string(6) "5.5~15" ["voutrange"] => string(1) "5" ["iss"] => string(3) "0.7" ["iout"] => string(3) "300" ["current_limit"] => string(3) "500" ["psrr"] => string(2) "40" ["dropout"] => string(3) "320" ["package"] => string(19) "SOT23-3
SOT89-3" } } [3] => array(25) { ["id"] => string(3) "100" ["catid"] => string(2) "46" ["title"] => string(72) "BCT78L05E  
150mA,High Voltage Regulators" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(4052) "

GENERAL DESCRIPTION


The BCT78L05E is a low-power, high voltage, low-dropout, CMOS linear voltage regulators operate from a 2.7V to 36.0V input voltage with 3uA low power. It is the perfect choice for high input voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The BCT78L05E is also offer low dropout voltage to prolong battery life in portable electronics. Output current minimum limit is 150mA.

The output voltage is fixed 5V. Other features include fold-back current limit and thermal shutdown protection.

The The BCT78L05E is availais availa is availa is availa is availais available in Green ble in Green ble in Green ble in Green ble in Green ble in Green ble in Green SOT23-3, SOT89SOT89SOT89 SOT89-3 packages. packages.packages.packages.packages. It operates operates over over an ambientambientambientambientambient ambient temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of temperature range of -40 °C to +85 °C.


APPLICATIONS


Battery-Powered Equipment

Communication Equipment

Audio/Video Equipment


FEATURES


Low Dropout Voltage

Low Temperature Coefficient Low Temperature CoefficientLow Temperature CoefficientLow Temperature Coefficient Low Temperature Coefficient Low Temperature Coefficient Low Temperature CoefficientLow Temperature CoefficientLow Temperature Coefficient Low Temperature CoefficientLow Temperature CoefficientLow Temperature CoefficientLow Temperature CoefficientLow Temperature Coefficient

High Input Voltage(up to 36V) 

Output Voltage Accuracy:±3%

Fixed Outputs VoltageVoltage VoltageVoltageVoltage : 5V

-40°C to 85°C Operating Temperature Range

Available in Green SOT23-3 and SOT89-3 Packages.

" ["url"] => string(17) "/high-voltage-100" ["count"] => string(1) "0" ["sort"] => string(2) "70" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1617947113" ["create_time"] => string(10) "1604296281" ["update_time"] => string(10) "1642596919" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(3) "108" ["in_url"] => string(69) "https://so.szlcsc.com/global.html?k=BCT78L05&hot-key=HC32L110B6PA" ["fields"] => array(17) { ["id"] => string(1) "4" ["catid"] => string(2) "46" ["tit"] => string(9) "BCT78L05E" ["sort"] => string(1) "0" ["product_id"] => string(3) "100" ["input_time"] => string(10) "1604296281" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(32) "2.5uA IQ High Voltage Regulators" ["vinrange"] => string(6) "2.7~36" ["voutrange"] => string(1) "5" ["iss"] => string(1) "3" ["iout"] => string(3) "150" ["current_limit"] => string(3) "500" ["psrr"] => string(2) "40" ["dropout"] => string(4) "1300" ["package"] => string(19) "SOT23-3
SOT89-3" } } } ["field"] => array(10) { [2] => array(2) { ["field"] => string(3) "tit" ["name"] => string(8) "PART No." } [3] => array(2) { ["field"] => string(11) "description" ["name"] => string(11) "Description" } [4] => array(2) { ["field"] => string(8) "vinrange" ["name"] => string(13) "Vin Range (V)" } [5] => array(2) { ["field"] => string(9) "voutrange" ["name"] => string(14) "Vout Range (V)" } [6] => array(2) { ["field"] => string(3) "iss" ["name"] => string(7) "IQ (uA)" } [7] => array(2) { ["field"] => string(4) "iout" ["name"] => string(9) "Iout (mA)" } [8] => array(2) { ["field"] => string(13) "current_limit" ["name"] => string(21) "Current Limit(mA)" } [9] => array(2) { ["field"] => string(4) "psrr" ["name"] => string(14) "PSRR (dB@1KHz)" } [10] => array(2) { ["field"] => string(7) "dropout" ["name"] => string(18) "Dropout(3.3V) (mV)" } [11] => array(2) { ["field"] => string(7) "package" ["name"] => string(7) "Package" } } ["tablename"] => string(15) "product_field18" } -->
PART No.
Description
Vin Range (V)
Vout Range (V)
IQ (uA)
Iout (mA)
Current Limit(mA)
PSRR (dB@1KHz)
Dropout(3.3V) (mV)
Package
BCT2014
0.7uA IQ Low Dropout Regulators
2.5~15
1.5 1.8
3.0 3.3
4.2 4.5
5.0
0.7
300
500
40
320
SOT23-3、SOT23-5
SOT89-3、SC70-5
UTDFN1X1-4L
BCT2203
2.5uA IQ High Voltage Regulators
2.7~36
1.5 1.8 3.0
3.3 4.2 4.5
5.0 8.0 9.0
10.0 12.0
2.5
150
300
40
1300
SOT23-3
SOT23-5
SOT89-3
BCT78L05A
0.7uA IQ Low Dropout Regulators
5.5~15
5
0.7
300
500
40
320
SOT23-3
SOT89-3
BCT78L05E
2.5uA IQ High Voltage Regulators
2.7~36
5
3
150
500
40
1300
SOT23-3
SOT89-3

过压保护

PART No.
Description
Rdson (mΩ)
Continuous Current (A)
Peak current (A)
VIN_OVLO (V)
OVP Adjustable Range (V)
VIN_MAX (V)
Surge Protction (V)
Package
BCT72901
Over-Voltage Protection Load Switch
30.7
5
8
5.95
4-20
29
110
QFNFC1.8x1.3-12L
BCT72902
Over-Voltage Protection Load Switch
30.7
5
8
6.2
4-20
29
110
QFNFC1.8x1.3-12L
BCT72905
Over-Voltage Protection Load Switch
30.7
5
8
6.8
4-20
29
110
QFNFC1.8x1.3-12L
BCT72801
Over-Voltage Protection Load Switch
20
5
8
5.95
4-20
29
120
WLCSP-12
BCT72802
Over-Voltage Protection Load Switch
20
5
8
6.2
4-20
29
120
WLCSP-12
BCT72805
Over-Voltage Protection Load Switch
20
5
8
6.8
4-20
29
120
WLCSP-12
BCT7915
Over-Voltage Protection Load Switch
30.7
5
8
5.95
4-20
29
110
QFNFC1.8x1.3-12L

负载开关

Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT6553EUT-TR
SOT23-6
-40°C to +85°C
NAXX
3000
BCT6553ETT-TR
TDFN2x2-6L
-40°C to +85°C
XXXX
3000

Note: "NA" in Marking is product short code for BCT6553.

"XX/XXXXXX" in Marking will be appeared as the batch code.

" ["url"] => string(16) "/load-switch-110" ["count"] => string(1) "0" ["sort"] => string(3) "100" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1638755736" ["create_time"] => string(10) "1604915712" ["update_time"] => string(10) "1666768837" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(3) "133" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "1" ["catid"] => string(2) "66" ["tit"] => string(7) "BCT6553" ["sort"] => string(1) "0" ["product_id"] => string(3) "110" ["input_time"] => string(10) "1604915712" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(25) "Power Distribution Switch" ["vcc"] => string(7) "2.5-5.5" ["iq"] => string(2) "62" ["ron"] => string(2) "90" ["ilim"] => string(3) "1.7" ["overcurrent"] => string(1) "2" ["quickauto"] => string(3) "YES" ["response_fault"] => string(3) "YES" ["package"] => string(7) "SOT23-6" } } } ["field"] => array(10) { [2] => array(2) { ["field"] => string(3) "tit" ["name"] => string(8) "PART No." } [3] => array(2) { ["field"] => string(11) "description" ["name"] => string(11) "Description" } [4] => array(2) { ["field"] => string(3) "vcc" ["name"] => string(7) "VCC (V)" } [5] => array(2) { ["field"] => string(2) "iq" ["name"] => string(7) "IQ (uA)" } [6] => array(2) { ["field"] => string(3) "ron" ["name"] => string(9) "RON (mΩ)" } [7] => array(2) { ["field"] => string(4) "ilim" ["name"] => string(8) "ILIM (A)" } [8] => array(2) { ["field"] => string(11) "overcurrent" ["name"] => string(25) "Over-Current Response(uS)" } [9] => array(2) { ["field"] => string(9) "quickauto" ["name"] => string(20) "Quick Auto-Discharge" } [10] => array(2) { ["field"] => string(14) "response_fault" ["name"] => string(14) "Response FAULT" } [11] => array(2) { ["field"] => string(7) "package" ["name"] => string(7) "Package" } } ["tablename"] => string(15) "product_field19" } -->
PART No.
Description
VCC (V)
IQ (uA)
RON (mΩ)
ILIM (A)
Over-Current Response(uS)
Quick Auto-Discharge
Response FAULT
Package
BCT6553
Power Distribution Switch
2.5-5.5
62
90
1.7
2
YES
YES
SOT23-6

直流-直流 转换器

Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1013EUK-TR
SOT23-5
-40°C to +85°C
PKXX
3000
BCT1013ELT-TR
DFN2x2-6L
-40°C to +85°C
XXXX
3000

Note:

"XX" in Marking will be appeared as the batch code. 

"XXXX" in Marking will be appeared as the batch code.

" ["url"] => string(20) "/dc-dc-converter-133" ["count"] => string(1) "0" ["sort"] => string(3) "200" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1628565881" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642597128" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(3) "114" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "5" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1013" ["sort"] => string(1) "0" ["product_id"] => string(3) "133" ["input_time"] => string(10) "1601117194" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1200" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(21) "SOT23-5
DFN2x2-6L" } } [1] => array(25) { ["id"] => string(3) "186" ["catid"] => string(2) "47" ["title"] => string(58) "BCT12568  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-186" ["count"] => string(1) "0" ["sort"] => string(3) "190" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642473966" ["create_time"] => NULL ["update_time"] => string(10) "1642597140" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "6" ["catid"] => string(2) "47" ["tit"] => string(8) "BCT12568" ["sort"] => string(1) "0" ["product_id"] => string(3) "186" ["input_time"] => string(10) "1642498648" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1000" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(6) "SOT563" } } [2] => array(25) { ["id"] => string(3) "187" ["catid"] => string(2) "47" ["title"] => string(58) "BCT12569  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(3984) "
GENERAL DESCRIPTION

The BCT12569 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1μA.

The BCT12569 integrates current limit , output Short protection and thermal protection.

The BCT12569 is available in a SOT563 package, which provides a compact solution with minimal external components.

APPLICATIONS

Net PC

Mini-Notebook PC

Access Point Router

Set Top Box

LCD TV

FEATURES

2.7V~5.5V Input Voltage Range

2 A Output Current

1MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

Output Auto-Discharge When EN Low

Thermal protection

SOT563 Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT12569EYT-TR
SOT563
-40°C to +85°C
PLXX
5000

Note:"XX" in Marking will be appeared as the batch code.

" ["url"] => string(20) "/dc-dc-converter-187" ["count"] => string(1) "0" ["sort"] => string(3) "180" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1644827927" ["create_time"] => NULL ["update_time"] => string(10) "1644990428" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(3) "138" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "7" ["catid"] => string(2) "47" ["tit"] => string(8) "BCT12569" ["sort"] => string(1) "0" ["product_id"] => string(3) "187" ["input_time"] => string(10) "1642498717" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.7~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "2000" ["iq"] => string(2) "55" ["oscillation"] => string(4) "1000" ["package"] => string(6) "SOT563" } } [3] => array(25) { ["id"] => string(3) "205" ["catid"] => string(2) "47" ["title"] => string(80) "BCT1808  
1A, 1.5MHz Synchronous Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-205" ["count"] => string(1) "0" ["sort"] => string(3) "170" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1650699270" ["create_time"] => NULL ["update_time"] => string(10) "1650698231" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(2) "13" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1808" ["sort"] => string(1) "0" ["product_id"] => string(3) "205" ["input_time"] => string(10) "1650698163" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1000" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(7) "SOT23-5" } } [4] => array(25) { ["id"] => string(3) "188" ["catid"] => string(2) "47" ["title"] => string(80) "BCT1810  
1A, 1.5MHz Synchronous Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(4757) "
GENERAL DESCRIPTION

The BCT1810 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1µA.

The BCT1810 integrates current limit, output Short protection and thermal protection.

The BCT1810 is available in Green SOT23-5, DFN1.6×1.6-6L package, which provides a compact solution with minimal external components.

APPLICATIONS

Cellular and Smart Phones

Portable Instruments

Digital Cameras

Set Top Box

LCD TV

FEATURES

2.5V~5.5V Input Voltage Range

1A Output Current

1.5MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

Output Auto-Discharge when EN Low

Thermal Protection

SOT23-5, DFN1.6x1.6-6L Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1810EUK-TR
SOT23-5
-40°C to +85°C
PGXX
3000
BCT1810ELT-TR
DFN1.6x1.6-6L
-40°C to +85°C
PGXX
3000

Note:"XX" in Marking will be appeared as the batch code.

" ["url"] => string(20) "/dc-dc-converter-188" ["count"] => string(1) "0" ["sort"] => string(3) "170" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1643272280" ["create_time"] => NULL ["update_time"] => string(10) "1646817111" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(3) "137" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "8" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1810" ["sort"] => string(1) "0" ["product_id"] => string(3) "188" ["input_time"] => string(10) "1642498798" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1000" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(26) "SOT23-5
DFN1.6x1.6-6L" } } [5] => array(25) { ["id"] => string(2) "49" ["catid"] => string(2) "47" ["title"] => string(82) "BCT1812  
1.2A, 1.5MHz Synchronous Step-Down Converter" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(3730) "
GENERAL DESCRIPTION

The BCT1812 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1µA.

The current limit protection and on-chip thermal shutdown features provide protection against any combination of overload or ambient temperature.

The BCT1812 is available in a 5-pin SOT-23-5 package, which provides a compact solution with minimal external components.

APPLICATIONS

Cellular and Smart Phones

Portable Instruments

Digital Cameras

Set Top Box

LCD TV

FEATURES

2.5V~5.5V Input Voltage Range

1.2A Output Current

1.5MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

Thermal Protection

SOT-23-5 Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1812EUK-TR
SOT23-5
-40°C to +85°C
PDXX
3000

Note:"XX" in Marking will be appeared as the batch code.

" ["url"] => string(19) "/dc-dc-converter-49" ["count"] => string(1) "0" ["sort"] => string(3) "160" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642597202" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "42" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "1" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1812" ["sort"] => string(1) "0" ["product_id"] => string(2) "49" ["input_time"] => string(10) "1601117194" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1200" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(7) "SOT23-5" } } [6] => array(25) { ["id"] => string(2) "50" ["catid"] => string(2) "47" ["title"] => string(82) "BCT1813  
1.2A, 1.5MHz Synchronous Step-Down Converter" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(3764) "
GENERAL DESCRIPTION

The BCT1813 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1µA.

The current limit protection and on-chip thermal shutdown features provide protection against any combination of overload or ambient temperature.

The BCT1813 is available in a 6-pin SOT23-6 package, which provides a compact solution with minimal external components.

APPLICATIONS

Cellular and Smart Phones

Portable Instruments

Digital Cameras

Set Top Box

LCD TV

FEATURES

2.5V~5.5V Input Voltage Range

1.2A Output Current

Power OK function

1.5MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

Thermal Protection

SOT23-6 Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1813EUT-TR
SOT23-6
-40°C to +85°C
PBXX
3000

Note: "XX" in Marking will be appeared as the batch code.

" ["url"] => string(19) "/dc-dc-converter-50" ["count"] => string(1) "0" ["sort"] => string(3) "150" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => string(0) "" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1600679737" ["create_time"] => string(0) "" ["update_time"] => string(10) "1642597219" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "43" ["in_url"] => string(68) "https://so.szlcsc.com/global.html?k=BCT1813&hot-key=HC32L110B6PA" ["fields"] => array(17) { ["id"] => string(1) "2" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1813" ["sort"] => string(1) "0" ["product_id"] => string(2) "50" ["input_time"] => string(10) "1601117626" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.5~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "1200" ["iq"] => string(2) "40" ["oscillation"] => string(4) "1500" ["package"] => string(7) "SOT23-6" } } [7] => array(25) { ["id"] => string(3) "101" ["catid"] => string(2) "47" ["title"] => string(78) "BCT1814  
2A, 1MHz Synchronous Step-Down Converter" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(3709) "
GENERAL DESCRIPTION

The BCT1814 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1µA.

The BCT1814 integrates current limit and output Short protection.

The BCT1814 is available in a 5-pin SOT23-5 package, which provides a compact solution with minimal external components.

APPLICATIONS

Net PC

Mini-Notebook PC

Access Point Router

Set Top Box

LCD TV

FEATURES

2.7V~5.5V Input Voltage Range

2 A Output Current

1MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

SOT-23-5 Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1814EUK-TR
SOT23-5
-40°C to +85°C
PEXX
3000

Note: "XX" in Marking will be appeared as the batch code.

" ["url"] => string(20) "/dc-dc-converter-101" ["count"] => string(1) "0" ["sort"] => string(3) "140" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1604297001" ["create_time"] => string(10) "1604297103" ["update_time"] => string(10) "1646618918" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "76" ["in_url"] => string(70) "https://so.szlcsc.com/global.html?k=BCT1814&hot-key=PMBT3904%2C215" ["fields"] => array(17) { ["id"] => string(1) "3" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1814" ["sort"] => string(1) "0" ["product_id"] => string(3) "101" ["input_time"] => string(10) "1604297103" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.7~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "2000" ["iq"] => string(2) "55" ["oscillation"] => string(4) "1000" ["package"] => string(7) "SOT23-5" } } [8] => array(25) { ["id"] => string(3) "102" ["catid"] => string(2) "47" ["title"] => string(78) "BCT1815  
2A, 1MHz Synchronous Step-Down Converter" ["thumb"] => string(0) "" ["keywords"] => string(0) "" ["description"] => string(0) "" ["content"] => string(3743) "
GENERAL DESCRIPTION

The BCT1815 is a high efficiency, high frequency synchronous DC-DC step-down converter. The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

The internal synchronous switch increases efficiency and eliminates the need for external Schottky diode. At shutdown mode, the input supply current is less than 1µA.

The BCT1815 integrates current limit and output Short protection.

The BCT1815 is available in a 6-pin SOT23-6 package, which provides a compact solution with minimal external components.

APPLICATIONS

Net PC

Mini-Notebook PC

Access Point Router

Set Top Box

LCD TV

FEATURES

2.7V~5.5V Input Voltage Range

2 A Output Current

Power OK function

1MHz Switching Frequency Minimizes the External Components

Up to 95% efficiency

100% Duty Cycle in Dropout Operation

Output Voltage as Low as 0.6V

No Schottky Diode Required

Internal soft-start

Output short protection

SOT23-6 Packages

ORDERING INFORMATION
Order Number
Package Type
Temperature Range
Marking
QTY/Reel
BCT1815EUT-TR
SOT23-6
-40°C to +85°C
PFXX
3000

Note: "XX" in Marking will be appeared as the batch code.

" ["url"] => string(20) "/dc-dc-converter-102" ["count"] => string(1) "0" ["sort"] => string(3) "130" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "1" ["username"] => string(9) "supertech" ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1604297109" ["create_time"] => string(10) "1604297176" ["update_time"] => string(10) "1645000805" ["static_title"] => string(0) "" ["spec_id"] => string(1) "0" ["about_file"] => string(2) "77" ["in_url"] => string(68) "https://so.szlcsc.com/global.html?k=BCT1815&hot-key=HC32L110B6PA" ["fields"] => array(17) { ["id"] => string(1) "4" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1815" ["sort"] => string(1) "0" ["product_id"] => string(3) "102" ["input_time"] => string(10) "1604297176" ["create_time"] => string(0) "" ["update_time"] => string(0) "" ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "PWM" ["vinrange"] => string(7) "2.7~5.5" ["voutrange"] => string(5) "0.6~5" ["efficiency"] => string(2) "95" ["iout"] => string(4) "2000" ["iq"] => string(2) "55" ["oscillation"] => string(4) "1000" ["package"] => string(7) "SOT23-6" } } [9] => array(25) { ["id"] => string(3) "189" ["catid"] => string(2) "47" ["title"] => string(57) "BCT1820  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-189" ["count"] => string(1) "0" ["sort"] => string(3) "120" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642474300" ["create_time"] => NULL ["update_time"] => string(10) "1642597286" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(1) "9" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1820" ["sort"] => string(1) "0" ["product_id"] => string(3) "189" ["input_time"] => string(10) "1642499053" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "COT" ["vinrange"] => string(6) "4.5~18" ["voutrange"] => string(6) "0.8~15" ["efficiency"] => string(2) "93" ["iout"] => string(4) "2000" ["iq"] => string(3) "800" ["oscillation"] => string(3) "500" ["package"] => string(7) "SOT23-6" } } [10] => array(25) { ["id"] => string(3) "190" ["catid"] => string(2) "47" ["title"] => string(57) "BCT1821  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-190" ["count"] => string(1) "0" ["sort"] => string(3) "110" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642474300" ["create_time"] => NULL ["update_time"] => string(10) "1642597294" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(2) "10" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1821" ["sort"] => string(1) "0" ["product_id"] => string(3) "190" ["input_time"] => string(10) "1642499110" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "COT" ["vinrange"] => string(6) "4.5~18" ["voutrange"] => string(6) "0.8~15" ["efficiency"] => string(2) "93" ["iout"] => string(4) "3000" ["iq"] => string(3) "800" ["oscillation"] => string(3) "500" ["package"] => string(7) "SOT23-6" } } [11] => array(25) { ["id"] => string(3) "191" ["catid"] => string(2) "47" ["title"] => string(57) "BCT1470  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-191" ["count"] => string(1) "0" ["sort"] => string(3) "100" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642474300" ["create_time"] => NULL ["update_time"] => string(10) "1642597371" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(2) "11" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1470" ["sort"] => string(1) "0" ["product_id"] => string(3) "191" ["input_time"] => string(10) "1642499181" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "COT" ["vinrange"] => string(6) "3.5~18" ["voutrange"] => string(6) "0.8~15" ["efficiency"] => string(2) "95" ["iout"] => string(4) "2000" ["iq"] => string(3) "800" ["oscillation"] => string(3) "500" ["package"] => string(7) "SOT23-6" } } [12] => array(25) { ["id"] => string(3) "192" ["catid"] => string(2) "47" ["title"] => string(57) "BCT1471  
Step-Down Converter" ["thumb"] => NULL ["keywords"] => NULL ["description"] => NULL ["content"] => string(199) "

Coming  Soon……

" ["url"] => string(20) "/dc-dc-converter-192" ["count"] => string(1) "0" ["sort"] => string(2) "90" ["command"] => string(1) "0" ["isdel"] => string(1) "0" ["status"] => string(1) "1" ["uid"] => string(1) "0" ["username"] => NULL ["euid"] => string(1) "4" ["edituser"] => string(6) "system" ["input_time"] => string(10) "1642474300" ["create_time"] => NULL ["update_time"] => string(10) "1642597360" ["static_title"] => NULL ["spec_id"] => NULL ["about_file"] => string(0) "" ["in_url"] => string(0) "" ["fields"] => array(17) { ["id"] => string(2) "12" ["catid"] => string(2) "47" ["tit"] => string(7) "BCT1471" ["sort"] => string(1) "0" ["product_id"] => string(3) "192" ["input_time"] => string(10) "1642499340" ["create_time"] => NULL ["update_time"] => NULL ["description"] => string(20) "Step-Down Converter" ["control_mod"] => string(3) "COT" ["vinrange"] => string(6) "4.5~18" ["voutrange"] => string(6) "0.8~15" ["efficiency"] => string(2) "93" ["iout"] => string(4) "3000" ["iq"] => string(3) "800" ["oscillation"] => string(3) "500" ["package"] => string(7) "SOT23-6" } } } ["field"] => array(10) { [2] => array(2) { ["field"] => string(3) "tit" ["name"] => string(8) "PART No." } [3] => array(2) { ["field"] => string(11) "description" ["name"] => string(11) "Description" } [4] => array(2) { ["field"] => string(11) "control_mod" ["name"] => string(12) "Control MOD" } [5] => array(2) { ["field"] => string(8) "vinrange" ["name"] => string(13) "Vin Range (V)" } [6] => array(2) { ["field"] => string(9) "voutrange" ["name"] => string(14) "Vout Range (V)" } [7] => array(2) { ["field"] => string(10) "efficiency" ["name"] => string(14) "Efficiency (%)" } [8] => array(2) { ["field"] => string(4) "iout" ["name"] => string(9) "Iout (mA)" } [9] => array(2) { ["field"] => string(2) "iq" ["name"] => string(7) "IQ (uA)" } [10] => array(2) { ["field"] => string(11) "oscillation" ["name"] => string(30) "Io/Oscillation Frequency (KHz)" } [11] => array(2) { ["field"] => string(7) "package" ["name"] => string(7) "Package" } } ["tablename"] => string(14) "product_field6" } -->
PART No.
Description
Control MOD
Vin Range (V)
Vout Range (V)
Efficiency (%)
Iout (mA)
IQ (uA)
Io/Oscillation Frequency (KHz)
Package
BCT1013
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1200
40
1500
SOT23-5
DFN2x2-6L
BCT12568
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1000
40
1500
SOT563
BCT12569
Step-Down Converter
PWM
2.7~5.5
0.6~5
95
2000
55
1000
SOT563
BCT1808
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1000
40
1500
SOT23-5
BCT1810
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1000
40
1500
SOT23-5
DFN1.6x1.6-6L
BCT1812
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1200
40
1500
SOT23-5
BCT1813
Step-Down Converter
PWM
2.5~5.5
0.6~5
95
1200
40
1500
SOT23-6
BCT1814
Step-Down Converter
PWM
2.7~5.5
0.6~5
95
2000
55
1000
SOT23-5
BCT1815
Step-Down Converter
PWM
2.7~5.5
0.6~5
95
2000
55
1000
SOT23-6
BCT1820
Step-Down Converter
COT
4.5~18
0.8~15
93
2000
800
500
SOT23-6
BCT1821
Step-Down Converter
COT
4.5~18
0.8~15
93
3000
800
500
SOT23-6
BCT1470
Step-Down Converter
COT
3.5~18
0.8~15
95
2000
800
500
SOT23-6
BCT1471
Step-Down Converter
COT
4.5~18
0.8~15
93
3000
800
500
SOT23-6
XML 地图