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AAT1123 Datasheet Step-down Converter

Manufacturer: AAT

Overview: 1MHz Step-Down Converter General.

Datasheet Details

Part number AAT1123
Manufacturer AAT
File Size 584.04 KB
Description Step-Down Converter
Datasheet AAT1123_AAT.pdf

General Description

The AAT1123 SwitchReg™ is a member of AnalogicTech's Total Power Management IC™ (TPMIC™) product family.

It is a 1MHz 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 AAT1123 the ideal choice for portable applications.

Key Features

  • SwitchReg™ VIN Range: 2.7V to 5.5V VOUT Adjustable Down to 0.6V.
  • Fixed or Adjustable Version Fast Turn-On Time (100µs Typical) 25µA No Load Quiescent Current Up to 97% Efficiency Output Current Up to 600mA 1MHz Switching Frequency Soft Start Over-Temperature Protection Current Limit Protection 100% Duty Cycle Low-Dropout Operation 0.1µA Shutdown C.

AAT1123 Distributor

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