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RT7231

Synchronous Step-Down Converter

RT7231 Features

* ACOT®Mode Enables Fast Transient Response

* 4.5V to 18V Input Voltage Range

* 4A Output Current

* 50mΩ Internal Low Site N-MOSFET

* Advanced Constant On-Time Control

* Support All Ceramic Capacitors

* Up to 95% Efficiency

* 650kHz Switching Frequency at all Load Cur

RT7231 General Description

The RT7231/32/33/34 is a synchronous step-down DC/ DC converter with Advanced Constant On-Time (ACOT®) mode control. It achieves high power density to deliver up to 4A output current from a 4.5V to 18V input supply. The proprietary ACOT® mode offers an optimal transient response over a wide range of.

RT7231 Datasheet (319.69 KB)

Preview of RT7231 PDF

Datasheet Details

Part number:

RT7231

Manufacturer:

Richtek

File Size:

319.69 KB

Description:

Synchronous step-down converter.

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TAGS

RT7231 Synchronous Step-Down Converter Richtek

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