RT6160A Datasheet High Efficiency 3A Buck-Boost Converter

Manufacturer: Richtek

RT6160A high efficiency 3a buck-boost converter by Richtek - Datasheet Preview

Datasheet Details

Part number	RT6160A
Manufacturer	Richtek
File Size	2.26 MB
Description	High Efficiency 3A Buck-Boost Converter
Datasheet	RT6160A Datasheet

General Description

The RT6160A is a high-efficiency, single inductor and Advanced Constant On-Time (ACOT® ) monolithic synchronous Buck-Boost converter that can deliver up to 3A of output current from 2.2V to 5.5V.

It can well regulate the digitally programmable output voltage from 2.025V to 5.2V, making it suitable for a wide range of input supply applications, regardless of whether the input voltage is lower, higher than, or even equal to the output voltage.

The ACOT® control architecture

Overview

RT6160A Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface 1.

Key Features

outstanding line/load transient response, seamless transition between buck and boost modes, and provides stable operation with small ceramic output capacitors without the need for complicated external compensation. The RT6160A features an I2C interface, which allows for programmable output voltage, ultra-sonic mode control, soft-start slew-rate adjustment and device status monitoring. The target output voltage can also be switched through the external VSEL pin to perform dynamic voltage scaling.

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