15A Integrated FET Regulator with Programmable LDO

Description The SC401B is a stand-alone synchronous EcoSpeedTM buck power supply which incorporates Semtech’s advanced patented adaptive on-time control architecture. This provides excellent light-load efficiency and fast transient response. It features integrated power MOSFETs, a bootstrap switc

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SEMTECH

先之科

15A Integrated FET Regulator with Programmable LDO

The SC401B is a stand-alone synchronous EcoSpeedTM buck power supply which incorporates Semtech’s advanced patented adaptive on-time control architecture. ·Power System·Input voltage — 3V to 17V\n·Bias voltage — 3V to 5.5V LDO or external\n·Up to 96% peak efficiency\n·Integrated bootstrap switch\n·Programmable LDO output — 200mA\n·Reference tolerance — 1% TJ= -40 to +125 °C\n·Programmable soft-start time\n\n·Logic Input/Output Control·Independ;

Semtech

先之科

Package：32-WFQFN 裸露焊盘；包装：管件 功能：降压 类别：集成电路（IC） 稳压器 - DC-DC 开关稳压器 描述：IC REG BUCK ADJ 15A 32MLPQ

Semtech Corporation

Package：32-WFQFN 裸露焊盘；包装：卷带（TR） 功能：降压 类别：集成电路（IC） DC DC 开关稳压器 描述：IC REG BUCK ADJ 15A 32MLPQ

Semtech Corporation