AAT2158 - 1.5A Low Noise Step-Down Converter

Product Overview

Advanced Analogic Technologies

Part number	AAT2158
Manufacturer	Advanced Analogic Technologies
File Size	1.45 MB
Description	1.5A Low Noise Step-Down Converter
Datasheet	AAT2158 Datasheet
Additional preview pages of the AAT2158 datasheet.

The AAT2158 SwitchReg is a 1.5A step-down converter with an input voltage range of 2.4V to 5.5V and an adjustable output voltage from 0.6V to VIN.

The 1.4MHz switching frequency enables the use of small external components.

1.5A Maximum Output Current Input Voltage: 2.4V to 5.5V Output Voltage: 0.6V to VIN Up to 95% Efficiency Low Noise Light Load Mode 42µA No Load Quiescent Current No External Compensation Required 1.4MHz Switching Frequency 100% Duty Cycle Low-Dropout Operation Internal Soft Start Over-Temperature and Current Limit Protection.

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Published: Feb 10, 2009 |