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RT5760B Datasheet Buck Converter

Manufacturer: Richtek

Download the RT5760B datasheet PDF. This datasheet also includes the RT5760A variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RT5760A-Richtek.pdf) that lists specifications for multiple related part numbers.

General Description

The RT5760A/B/C/D is a simple, easy-to-use, 1A synchronous step-down DC-DC converter with an input supply voltage range from 2.5V to 6V.

The device build-in an accurate 0.6V reference voltage and integrates low RDS(ON) power MOSFETs to achieve high efficiency in a SOT-563 (FC) package.

The RT5760A/B/C/D adopts Advanced Constant On-Time (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

RT5760A/B/C/D 6V 1A, ACOT® Buck Converter in Thin SOT-563 Package.

Key Features

  • cycle-by-cycle current limit protection and prevent 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, and over-temperature protection to provide safe and smooth operation in all operating conditions. Features.
  • Input Voltage Range from 2.5V to 6V.
  • Integrated 120m and 80m FETs.

More Datasheets from Richtek

Part Number Description
RT5760 Buck Converter
RT5760A Buck Converter
RT5760C Buck Converter
RT5760D Buck Converter
RT5761A Buck Converter
RT5761B Buck Converter
RT5762 6V Synchronous Step-Down Converter
RT5762A 6V Synchronous Step-Down Converter
RT5762B 6V Synchronous Step-Down Converter
RT5762C 6V Synchronous Step-Down Converter