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AAT1121 Step-Down Converter

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Description

AAT1121 1.5MHz, 250mA Step-Down Converter General .
The AAT1121 SwitchReg is a 1.

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Datasheet Specifications

Part number
AAT1121
Manufacturer
AAT
File Size
565.19 KB
Datasheet
AAT1121_AAT.pdf
Description
Step-Down Converter

Features

* SwitchReg™ VIN Range: 2.7V to 5.5V VOUT Range: 0.6V to VIN 250mA Max Output Current Up to 96% Efficiency 30µA Typical Quiescent Current 1.5MHz Switching Frequency Soft-

Applications

* The AAT1121 delivers 250mA of load current, while maintaining a low 30µA no load quiescent current. The 1.5MHz switching frequency minimizes the size of external components, while keeping switching losses low. The AAT1121 feedback and control delivers excellent load regulation and transient respons

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