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AAT1201 - MULTI-INPUT LOW-DROPOUT REGULATOR

General Description

The AAT1201 is a multi-input low-dropout z Automatic Input Voltage Selection regulator (LDO) designed for LAN card.

It provides dual constant output supply 3.3V & 2.5V z Input Voltage Source Detector with Hysteresis at the output capable of driving a 250-mA load.

Key Features

  • z Complete Power Management.

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Datasheet Details

Part number AAT1201
Manufacturer AAT
File Size 388.56 KB
Description MULTI-INPUT LOW-DROPOUT REGULATOR
Datasheet download datasheet AAT1201 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Advanced Analog Technology, Inc. AAT1201 Details are subject to change without notice 250-mA MULTI-INPUT LOW-DROPOUT REGULATOR WITH DUAL-OUTPUT POWER MANAGEMENT Features z Complete Power Management Description The AAT1201 is a multi-input low-dropout z Automatic Input Voltage Selection regulator (LDO) designed for LAN card. It provides dual constant output supply 3.3V & 2.5V z Input Voltage Source Detector with Hysteresis at the output capable of driving a 250-mA load. z 250-mA Load Current Capability with VCC50 or VSB50 or AUX33 Input Source The output (OUT25) can be disabled by connecting EN25 pin to GND. z Integrated Low rDS(on ) Switch The AAT1201 provides dual regulated power z Dual Regulated Output 3.3V (fixed) & 2.