NJM2891 - 2ch LOW DROPOUT VOLTAGE REGULATOR

JRC

Datasheet Details

Part number	NJM2891
Manufacturer	JRC ↗
File Size	218.91 KB
Description	2ch LOW DROPOUT VOLTAGE REGULATOR
Datasheet	NJM2891_JRC.pdf

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 |