EcoSpeedTM Step-down Controller with I2C Interface

文件：559.8 Kbytes 页数：28 Pages

SEMTECH

先之科

EcoSpeed®降压控制器I2C接口

The SC493 is a synchronous EcoSpeed® buck power supply controller. It features an I2C interface and a bootstrap switch in a space-saving MLPQ 3X3-20 pin package. The SC493 uses Semtech’s advanced patented adaptive on-time control architecture to provide excellent light load efficiency and fast trans ·Input supply voltage range — 3.0V to 28V\n·Controller supply voltage range — 3.0V to 5.5V\n·All ceramic solution enabled\n·I2C interface\n·Output voltage fine adjust control\n·Output voltage margining\n·Supports dynamic voltage transitions via the I2C interface\n·Programmable power-on delay time an;

Semtech

先之科

EcoSpeedTM Step-down Controller with I2C Interface

文件：559.8 Kbytes 页数：28 Pages

SEMTECH

先之科

EcoSpeedTM Step-down Controller with I2C Interface

文件：559.8 Kbytes 页数：28 Pages

SEMTECH

先之科

Package：20-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：降压 类别：集成电路（IC） PMIC - 稳压器 - DC DC 开关式控制器 描述：IC REG CTRLR BUCK I2C MLPQ-20

Semtech Corporation

Package：20-VFQFN 裸露焊盘；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 功能：降压 类别：集成电路（IC） DC-DC 开关控制器 描述：IC REG CTRLR BUCK I2C MLPQ-20

Semtech Corporation