FP6378AS5CTR SOT - 23-5 effective 1 mhz2a synchronous buck regulator

Overview

FP6378A is a high-efficiency, high-frequency synchronous DC-DCBuck regulator.The 100% duty cycle feature provides low dropout operation, extending battery life in portable systems.

Internal sync switch improves efficiency and eliminatesTurkey diodes are required.In shutdown mode, the input supply current is less than 1µA.

Current limit protection and on-chip thermal shutdown provide protection against anycombination of overload or ambient temperature.

Features

Low RDS (on) internal switch (up/down): 180/100mΩ

2.5 V~5.5V input voltage range

2 output current

1 MHz switching frequency minimizes external components

Internal soft-start to limit injection currentspan>

Internal compensation function

100% exit operation

Power good indicator output (SOT-23-6)

RoHS Compliant and Halogen Free

SOT-23-5 and SOT-23-6 packages

Apply

Set top box

LCD TVp>

Tabletp>

Portable Devicesp>