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LP3991 300-mA LDO

LP3991 Description

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LP3991 SNVS296J * DECEMBER 2006 Operating from a minimum input voltage of 1.

LP3991 Features

* 1 Input Voltage From 1.65 V to 4 V
* Output Voltage From 0.8 V to 3 V
* 1% Accuracy at Room Temperature
* 125-mV Dropout at 300-mA Load
* 50-µA Quiescent Current at 1-mA Load
* Inrush Current Controlled to 600 mA
* PSRR 65 dB at 1 kHz

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Texas Instruments LP3991-like datasheet