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AAT1205 - MULTI-INPUT LOW-DROPOUT REGULATOR

General Description

The AAT1205 is a multi-input low-dropout z Automatic Input Voltage Selection regulator (LDO) specially designed for LAN cards.

Key Features

  • z Complete Power Management.

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Datasheet Details

Part number AAT1205
Manufacturer AAT
File Size 467.91 KB
Description MULTI-INPUT LOW-DROPOUT REGULATOR
Datasheet download datasheet AAT1205 Datasheet

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. AAT1205 Details are subject to change without notice 400-mA MULTI-INPUT LOW-DROPOUT REGULATOR WITH DUAL OUTPUT POWER MANAGEMENT Features z Complete Power Management Description The AAT1205 is a multi-input low-dropout z Automatic Input Voltage Selection regulator (LDO) specially designed for LAN cards. It provides advanced dual constant output supply z Input Voltage Source Detector With Hysteresis 3.3V & 2.5V at the output capable of driving a z 400-mA Load Current Capability With 400-mA load. The output (OUT25) can be VCC50¡B VSB50 or AUX33 Input Source disabled by connecting EN25 pin to GND. z Integrated Low rDS(on ) Switch The AAT1205 is equipped with dual regulated power output for systems with multiple input z Dual Regulated Output 3.