MIC39100 Datasheet - Microchip

MIC39100, Low Dropout Regulator

MIC39100/1/2 1A, Low Voltage, Low Dropout Regulator with Reversed-Battery Protection .
The MIC39100, MIC39101, and MIC39102 are 1A low dropout linear voltage regulators that provide low voltage, high current output from an extremely smal.

Features

* Fixed and Adjustable Output Voltages to 1.24V
* 410 mV Typical Dropout at 1A Load - Best Recommended for 3.0V to 2.5V Conversion - Best Recommended for 2.5V to 1.8V Conversion
* 1A Minimum Guaranteed Output Current
* 1% Initial Accuracy
* Low Ground Current

Applications

* LDO Linear Regulator for PC Add-In Cards
* High-Efﬁciency Linear Power Supplies
* SMPS Post Regulator
* Multimedia and PC Processor Supplies
* Battery Chargers

MIC39100-Microchip.pdf