Low Dropout Voltage Regulator

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJU7777 is a 150mA output low dropout voltage regulator with ON/OFF control. Advanced CMOS technology achieves high ripple rejection and low quiescent current. Small packaging and 1µF small decoupling capacitor make the NJU7777 suitable for space conscious applications.

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  • High Ripple Rejection (65dB typ. (f=1kHz,Vo=3.0V version))
  • Low quiescent Current (Iq=18µA typ.((Io=0mA))
  • Output Current (Io(max.)=150mA)
  • High Precision Output (Vo±1.0%)
  • Output capacitor with 1.0µF ceramic capacitor (Vo≥2.1V version)
  • Low Dropout Voltage (0.13V typ. (Io=100mA,Vo=3.0V))
  • ON/OFF Control
  • Internal Short Circuit Current Limit
  • Internal Thermal Overload Protection
  • CMOS Technology
  • Package Outline (SC-82AB)
Features Similar products
Max Input Voltage (V) 9  

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Output Voltage (V) 1.5 to 5  
Typ. Dropout Voltage @ Max. lout (mV) 130  
Typ. Output Voltage Accuracy (%) ± 1  
Output Current (mA) 150  
Operating Temperature (°C) -40 to 85  
Package SC-82AB