Global Mixed-mode Technology
1A Low Dropout Regulator
AT9911
Features
2.
5V Options Over Current 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.
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