AAT2120 Datasheet - Skyworks

AAT2120 - Step-Down Converter

The AAT2120 SwitchReg is a 1.8MHz step-down converter with an input voltage range of 2.7V to 5.5V and output as low as 0.6V.

Its low supply current, small size, and high switching frequency make the AAT2120 the ideal choice for portable applications.

The AAT2120 delivers up to 500mA of load current,

AAT2120 Features

* VIN Range: 2.7V to 5.5V

* VOUT Range: 0.6V to VIN

* Up to 500mA Output Current

* Up to 96% Efficiency

* Low Noise Light Load Mode

* 45μA Typical Quiescent Current

* 1.8MHz Switching Frequency

* Soft-Start Control

* Over-Temper

Datasheet Details

AAT2120

Skyworks

771.71 KB

Step-down converter.

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