RT7247C - Synchronous Step-Down Converter

Product Overview

Richtek

Datasheet Details

Part number	RT7247C
Manufacturer	Richtek
File Size	272.15 KB
Description	Synchronous Step-Down Converter
Datasheet	RT7247C Datasheet
Additional preview pages of the RT7247C datasheet.

Product details

Description

The RT7247C is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 2A output current from a 4.5V to 18V input supply.

Features

z ±1.5% High Accuracy Reference Voltage z 4.5V to 18V Input Voltage Range z 2A Output Current z Integrated N-MOSFET Switches z Current Mode Control z Fixed Frequency Operation : 800kHz z Output Adjustable from 0.8V to 12V z Stable with Low ESR Ceramic Output Capacitors z Up to 95% Efficiency z Programmable Soft-Start z Cycle-by-Cycle Over Current Limit z Input Under Voltage Lockout z Output Under Voltage Protection z Thermal Shutdown Protection z RoHS Compliant and Halogen Free.

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Published: Sep 20, 2013 |