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RT5771A Datasheet, Richtek

RT5771A converter equivalent, synchronous step-down converter.

RT5771A Avg. rating / M : 1.0 rating-15

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RT5771A Datasheet

Features and benefits


* High Efficiency : Up to 95%
* Low RDS(ON) Power Switches : 69mΩ/49mΩ
* Current Mode Operation
* Forced-PWM (FPWM) Mode
* Fast Transient Response

Application


* Portable Instruments
* Battery Powered Equipment
* Notebook Computers
* Distributed Power Systems
.

Description

The RT5771A is a high efficiency synchronous, step-down DC-DC converter. Its input voltage ranges from 2.7V to 5.5V that provides an adjustable regulated output voltage from 0.6V to VIN while delivering up to 3A of output current. The internal synchr.

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