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RT5797B Datasheet 6V CMCOT Synchronous Step-Down Converter

Manufacturer: Richtek

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Datasheet Details

Part number RT5797B
Manufacturer Richtek
File Size 826.00 KB
Description 6V CMCOT Synchronous Step-Down Converter
Datasheet download datasheet RT5797B Datasheet

General Description

The RT5797B is a high efficiency synchronous stepdown DC-DC converter.

Its input voltage range is from 2.7V to 6V and provides an adjustable regulated output voltage from 0.6V to 3.4V 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

RT5797B 3A, 1MHz, 6V CMCOT Synchronous Step-Down Converter General.

Key Features

  • Efficiency Up to 95%.
  • RDSON 100m HS / 70m LS.
  • VIN Range 2.7V to 6V.
  • VREF 0.6V with 1% Accuracy at 25C.
  • CMCOT™ Control Loop Design for Best Transient Response, Robust Loop Stability with Low-ESR (MLCC) COUT.
  • Soft-Start 1.2ms.

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