Datasheet4U Logo Datasheet4U.com

NCP6343 Datasheet Synchronous Buck Converter

Manufacturer: onsemi

Overview

Synchronous Buck Converter - Step Down 3.0 A NCP6343 The NCP6343 is a synchronous buck converter optimized to supply the different sub systems of portable applications powered by one cell Li−Ion or three cell Alkaline/NiCd/NiMH batteries.

The device is able to deliver up to 3.0 A, with programmable output voltage from 0.6 V to 1.4 V.

It can share the same output rail with another DCDC and works as a transient load helper.

Key Features

  • Input Voltage Range from 2.3 V to 5.5 V: Battery and 5 V Rail Powered.