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AAT1120 Datasheet Step-Down Converter

Manufacturer: AAT

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Datasheet Details

Part number AAT1120
Manufacturer AAT
File Size 736.88 KB
Description Step-Down Converter
Datasheet download datasheet AAT1120 Datasheet

General Description

The AAT1120 SwitchReg is a 1.5MHz 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 AAT1120 the ideal choice for portable applications.

The AAT1120 delivers up to 500mA of load current, while maintaining a low 30μA no load quiescent current.

Overview

500mA Step-Down Converter General.

Key Features

  • SwitchReg™ VIN Range: 2.7V to 5.5V VOUT Range: 0.6V to VIN Up to 500mA Output Current Up to 96% Efficiency 30μA Typical Quiescent Current 1.5MHz Switching Frequency Soft-Start Control Over-Temperature and Current Limit Protection 100% Duty Cycle Low-Dropout Operation.

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