RT6160B Datasheet High Efficiency 3A Buck-Boost Converter

Manufacturer: Richtek

RT6160B high efficiency 3a buck-boost converter by Richtek - Datasheet Preview

Datasheet Details

Part number	RT6160B
Manufacturer	Richtek
File Size	2.03 MB
Description	High Efficiency 3A Buck-Boost Converter
Datasheet	RT6160B Datasheet

General Description

The RT6160B is a high-efficiency, single inductor, Advanced Constant On-Time (ACOT® ) monolithic synchronous Buck-Boost converter that can deliver up to 3A output current from 2.2V to 5.5V and well regulate to the digitally programmable output voltage from 2.025V to 5.2V, which is suitable for wide input supply range applications, regardless of input voltage is lower, higher than or even equal to the output voltage.

The ACOT® control architecture

Overview

RT6160B Low Quiescent, High Efficiency 3A Buck-Boost Converter with I2C Interface.

Key Features

outstanding line/load transient response, seamless transition between buck and boost modes, provides stable operation with small ceramic output capacitors and without complicated external compensation. The RT6160B features I2C interface, which allows programmable output voltage, ultra-sonic mode control, soft-start slew-rate adjusted and device status monitoring. The target output voltage can also be switched through external VSEL pin to perform dynamically-voltage-scaling (DVS), and the ramp-up.

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