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NJM2847 - Very Low Output Voltage Series Regulator

Description

The NJM2847 is a series voltage regulator that delivers up to 150mA output current with the output voltage of 0.8 to 1.4V with ON/OFF control.

Advanced Bipolar technology achieves low noise, high ripple rejection, High accuracy and low quiescent current.

Features

  • Output Voltage Range 0.8V to 1.4V.
  • Input Voltage Range 2.3V to 9.0V.
  • High Ripple Rejection 85dB typ. (f=1kHz, VO=0.8V version).
  • Very Low Output Noise Voltage VNO=20µVrms typ. (Cp=0.01µF).
  • Output Current IO(max)=150mA.
  • High Precision Output VO±1.0%.
  • Output Capacitor with 2.2µF ceramic capacitor.
  • ON/OFF Control.
  • Built-in Thermal Overload Protection and Short Circuit Current Limit Protection.
  • B.

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NJM2847 Very Low Output Voltage Series Regulator GENERAL DESCRIPTION The NJM2847 is a series voltage regulator that delivers up to 150mA output current with the output voltage of 0.8 to 1.4V with ON/OFF control. Advanced Bipolar technology achieves low noise, high ripple rejection, High accuracy and low quiescent current. Small packaging and 2.2µF small decoupling capacitor make the NJM2847 suitable for space conscious applications. PACKAGE OUTLINE NJM2847F3 FEATURES • Output Voltage Range 0.8V to 1.4V • Input Voltage Range 2.3V to 9.0V • High Ripple Rejection 85dB typ. (f=1kHz, VO=0.8V version) • Very Low Output Noise Voltage VNO=20µVrms typ. (Cp=0.01µF) • Output Current IO(max)=150mA • High Precision Output VO±1.0% • Output Capacitor with 2.
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