RT5771B Datasheet - Richtek

Synchronous Step-Down Converter

RT5771B Features

* High Efficiency : Up to 95%

* High Efficiency at Light Load

* Low RDS(ON) Power Switches : 69mΩ/49mΩ

* Fixed Frequency : 1MHz

* No Schottky Diode Required

* Internal Compensation

* 0.6V Reference Allows Low Output Voltage

* Low Dropout Operation : 100% Duty Cycle

RT5771B General Description

The RT5771B is a high efficiency synchronous, step-down DC-DC converter. Its input voltage ranges from 2.7V to 5.5V that provides an adjustable regulated output voltage from 0.6V to VIN while delivering up to 3A of output current. The internal synchronous low on-resistance power switches increase e.

RT5771B Datasheet (169.17 KB)

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Part number:

RT5771B

Manufacturer:

Richtek

File Size:

169.17 KB

Description:

Synchronous step-down converter.

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RT5771B Synchronous Step-Down Converter Richtek

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RT5771B Features

RT5771B General Description

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RT5771B Distributor