RT5762B Datasheet 6V Synchronous Step-Down Converter

Manufacturer: Richtek

Download the RT5762B datasheet PDF. This datasheet also includes the RT5762A variant, as both parts are published together in a single manufacturer document.

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RT5762B 6v synchronous step-down converter by Richtek - Datasheet Preview — Note: The manufacturer provides a single datasheet file (RT5762A-Richtek.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	RT5762B
Manufacturer	Richtek
File Size	0.95 MB
Description	6V Synchronous Step-Down Converter
Download	RT5762B Download (PDF)

General Description

The RT5762A/B/C/D/E/F is a simple, easy-to-use, 2A synchronous step-down DC-DC converter with an input supply voltage range from 2.5V to 6V.

The device builds in an accurate 0.6V reference voltage and integrates low RDS(ON) power MOSFETs to achieve high efficiency in SOT563 (FC) and UDFN-6L 1.4x1 (FC) packages.

The RT5762A/B/C/D/E/F adopts Advanced Constant OnTime (ACOT®) control architecture to provide an ultrafast transient response with few external components and to operate in nearly constant switching frequency over the line, load, and output voltage range.

Overview

® RT5762A/B/C/D/E/F 2A, 1.2MHz, 6V Synchronous Step-Down Converter in SOT-563 (FC) and UDFN-6L 1.

Key Features

cycleby-cycle current limit protection which prevents the device from the catastrophic damage in output short circuit, over current or inductor saturation. A built-in soft-start function prevents inrush current during start-up. The device also includes input under-voltage lockout, output under-voltage protection, over-voltage protection (RT5762AL/BL/CL/DL/ EL/FL) and over-temperature protection to provide safe and smooth operation in all operating conditions. Features.
Input Voltage Range.

More Datasheets from Richtek

Part Number	Description
RT5762	6V Synchronous Step-Down Converter
RT5762A	6V Synchronous Step-Down Converter
RT5762C	6V Synchronous Step-Down Converter
RT5762D	6V Synchronous Step-Down Converter
RT5762E	6V Synchronous Step-Down Converter
RT5762F	6V Synchronous Step-Down Converter
RT5760	Buck Converter
RT5760A	Buck Converter
RT5760B	Buck Converter
RT5760C	Buck Converter