RT8061A Datasheet Synchronous Step-Down Converter

Manufacturer: Richtek

RT8061A synchronous step-down converter by Richtek - Datasheet Preview

Datasheet Details

Part number	RT8061A
Manufacturer	Richtek
File Size	161.03 KB
Description	Synchronous Step-Down Converter
Download	RT8061A Download (PDF)

General Description

The RT8061A is a high efficiency synchronous, step-down DC/DC converter.

Its input voltage range 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 synchronous low on resistance power switches increase efficiency and eliminate the need for an external Schottky diode.

Overview

® RT8061A 3A, 1MHz, Synchronous Step-Down Converter General.

Key Features

High Efficiency : Up to 95%.
Low RDS(ON) Internal Switches : 69mΩ/49mΩ at VIN = 5V.
Fixed Frequency : 1MHz.
No Schottky Diode Required.
0.6V Reference Allows Low Output Voltage.
PWM/PSM Mode Operation.
Low Dropout Operation : 100% Duty Cycle.
OCP, UVP, OVP, OTP.
RoHS Compliant and Halogen Free.

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