NJM2891 - 2ch LOW DROPOUT VOLTAGE REGULATOR

Product Overview

JRC

Part number	NJM2891
Manufacturer	JRC
File Size	218.91 KB
Description	2ch LOW DROPOUT VOLTAGE REGULATOR
Datasheet	NJM2891 Datasheet
Additional preview pages of the NJM2891 datasheet.

The NJM2891 is low dropout voltage regulator designed for cellular phone application.

" High Ripple Rejection 70dB typ. (f=1kHz , Vo=3V Version) " Output Noise Voltage Vno=30µVrms typ. (Cp=0.01µF) " Output capacitor with 1.0µF ceramic capacitor (Vo≥2.7V) " Output Current Io(max. )=150mA × 2ch " High Precision Output Vo±1.0% " Low Dropout Voltage 0.10V typ. (Io=60mA) " ON/OFF Control (Active High) " Internal Short Circuit Current Limit " Internal Thermal Overload Protection " Bipolar Technology " Package Outline FFP12-B1 (2.0×2.0×0.85mm) ! PIN.

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Published: Jun 14, 2009 |