Download the AT9911 datasheet PDF.
This datasheet also covers the AT9911-GlobalMixed variant, as both devices belong to the same 1a low dropout regulator family and are provided as variant models within a single manufacturer datasheet.
General Description
The AT9911 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1 Amps.
The AT9911 provides excellent regulation over variations in line, load and temperature.
AT9911 is stable with minimum 4.7µF MLCC (X5R) output capacitor.
Note: The manufacturer provides a single datasheet file (AT9911-GlobalMixed-modeTechnology.pdf) that lists specifications for multiple related part numbers.
Full PDF Text Transcription for AT9911 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
AT9911. For precise diagrams, and layout, please refer to the original PDF.
Global Mixed-mode Technology 1A Low Dropout Regulator AT9911 Features 2.5V Options Over Current and Over Temperature Protection 400mV Dropout @1A MLCC Capacitance...
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and Over Temperature Protection 400mV Dropout @1A MLCC Capacitance Stable TO-252 Package Applications Battery Powered Systems Motherboards Peripheral Cards Set Top Boxes Notebook Computers General Description The AT9911 is a high performance positive voltage regulator designed for use in applications requiring very low dropout voltage at up to 1 Amps. The AT9911 provides excellent regulation over variations in line, load and temperature. AT9911 is stable with minimum 4.7µF MLCC (X5R) output capacitor. The AT9911 is available with 2.5V internally preset outputs.
AT9911 Datasheet