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AAT1149B Datasheet - AAT

AAT1149B, 2.2MHz Fast Transient 400mA Step-Down Converter

SwitchRegTM PRODUCT DATASHEET AAT1149B 2.2MHz Fast Transient 400mA Step-Down Converter General .
The AAT1149B SwitchReg is a 2.
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AAT1149B-AAT.pdf

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Datasheet Details

Part number:

AAT1149B

Manufacturer:

AAT

File Size:

914.11 KB

Description:

2.2MHz Fast Transient 400mA Step-Down Converter

Features

* Ultra-Small 0603 Inductor (Height = 1mm)
* VIN Range: 2.2V to 5.5V
* VOUT Fixed 1.8V
* 400mA Max Output Current
* Up to 98% Efficiency
* 45μA No Load Quiescent Current

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