RT8293B - 1.2MHz Synchronous Step-Down Converter

Product Overview

Richtek

Datasheet Details

Part number	RT8293B
Manufacturer	Richtek
File Size	280.07 KB
Description	1.2MHz Synchronous Step-Down Converter
Datasheet	RT8293B Datasheet
Additional preview pages of the RT8293B datasheet.

Product details

Description

The RT8293B is a high efficiency, monolithic synchronous step-down DC/DC converter that can deliver up to 3A output current from a 4.5V to 23V input supply.

Features

±1.5% High Accuracy Feedback Voltage.
4.5V to 23V Input Voltage Range.
3A Output Current.
Integrated N-MOSFET Switches.
Current Mode Control.
Fixed Frequency Operation : 1.2MHz.
Adjustable Output from 0.8V to 15V.
Up to 95% Efficiency.
Programmable Soft-Start.
Stable with Low ESR Ceramic Output Capacitors.
Cycle-by-Cycle Over Current Protection.
Input Under Voltage Lockout.
Output Under Voltage Protection.
Thermal Shutdown Pr.

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Other Datasheets by Richtek

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RT8290 - 340kHz Synchronous Step-Down Converter
RT8292A - 340kHz Synchronous Step-Down Converter
RT8292B - 1.2MHz Synchronous Step-Down Converter
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RT8295A - 340kHz Synchronous Step-Down Converter

Published: Jan 28, 2013 |