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AAT1149 Datasheet - AAT

AAT1149 Step-Down Converter

The AAT1149 SwitchReg is a 3.0MHz step-down converter with an input voltage range of 2.7V to 5.5V and output voltage as low as 1.0V. It is optimized to react quickly to load variations and operate with a tiny 0603 inductor that is only 1mm tall. The AAT1149 output voltage is programmable via externa.

AAT1149 Features

* SwitchReg™ Ultra-Small 0603 Inductor (Height = 1mm) VIN Range: 2.7V to 5.5V VOUT Adjustable from 1.0V to VIN 400mA Max Output Current Up to 98% Effi

AAT1149_AAT.pdf

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Datasheet Details

Part number:

AAT1149

Manufacturer:

AAT

File Size:

1.80 MB

Description:

Step-down converter.

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AAT1149 AAT1149 Step-Down Converter AAT

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