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AAT3222 Datasheet 150mA NanoPower LDO Linear Regulator

Manufacturer: Advanced Analogic Technologies

Download the AAT3222 datasheet PDF. This datasheet also includes the AAT variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AAT-3221.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AAT3222
Manufacturer Advanced Analogic Technologies
File Size 390.70 KB
Description 150mA NanoPower LDO Linear Regulator
Datasheet download datasheet AAT3222 Datasheet

General Description

The AAT3221 and AAT3222 PowerLinear™ NanoPower Low Dropout Linear Regulators are ideal for portable applications where extended battery life is critical.

This device

Overview

AAT3221/2 150mA NanoPower™ LDO Linear Regulator General.

Key Features

  • extremely low quiescent current which is typically 1.1µA. Dropout voltage is also very low, typically less than 200mV at the maximum output current of 150mA. The AAT3221/2 has an Enable pin feature, which when asserted will enter the LDO regulator into a shutdown mode removing power from its load and offering extended power conservation capabilities for portable battery powered.