Datasheet4U Logo Datasheet4U.com

RT6237B - Synchronous Step-Down Converter

Download the RT6237B datasheet PDF. This datasheet also covers the RT6237A variant, as both devices belong to the same synchronous step-down converter family and are provided as variant models within a single manufacturer datasheet.

Description

The RT6237A/B is a high-performance 500kHz, 7A stepdown regulator with internal power switches and synchronous rectifiers.

Features

  • quick transient response using its Advanced Constant On-Time (ACOTTM) control architecture that provides stable operation with small ceramic output capacitors and without complicated external compensation, among other benefits. The input voltage range is from 4.5V to 18V and the output is adjustable from 0.7V to 8V. The proprietary ACOTTM control improves upon other fast response constant on-time architectures, achieving nearly constant switching frequency over line, load, and output voltage ran.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (RT6237A-Richtek.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number RT6237B
Manufacturer Richtek
File Size 430.93 KB
Description Synchronous Step-Down Converter
Datasheet download datasheet RT6237B Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
RT6200G 600mA Synchronous Step-down DCDC Converter tokmas
RT6206 300mA LDO LINEAR VOLTAGE/REGULATORS Racetek
RT600 Dual-core microcontroller NXP
RT6105X NPN SILICON RF POWER TRANSISTOR Advanced Semiconductor
RT6588 REMOTE CONTROL ENCODER AND DECODER PAIRED Rato

Other Datasheets by Richtek

Part Number Description
RT6237A Synchronous Step-Down Converter
RT6236A Synchronous Step-Down Converter
RT6236B Synchronous Step-Down Converter
RT6238A Synchronous Step-Down Converter
RT6238B Synchronous Step-Down Converter

Full PDF Text Transcription

Click to expand full text
® RT6237A/B 7A, 18V, 500kHz, ACOTTM Synchronous Step-Down Converter General Description The RT6237A/B is a high-performance 500kHz, 7A stepdown regulator with internal power switches and synchronous rectifiers. It features quick transient response using its Advanced Constant On-Time (ACOTTM) control architecture that provides stable operation with small ceramic output capacitors and without complicated external compensation, among other benefits. The input voltage range is from 4.5V to 18V and the output is adjustable from 0.7V to 8V. The proprietary ACOTTM control improves upon other fast response constant on-time architectures, achieving nearly constant switching frequency over line, load, and output voltage ranges.
Published: |