Low Dropout Voltage Regulator With Reset

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJM2801 is a low dropout voltage regulator with reset function. It provides up to 150mA of logic supply, and the reset function monitors either input or output voltage of the regulator with 1% accuracy. It is suitable for local power supply and reset for small micro controller and other logic chips.

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  • Output Voltage Accuracy (Vo=±1.0%)
  • Reset Voltage Accuracy (VRT = ±1.0%)
  • Adjust reset delay time with external capacitor.
  • Ripple Rejection ( 60dB typ. (f=1kHz))
  • Output Voltage Monitor type
  • Open Collector Output
  • Internal Short Circuit Current Limit
  • Internal Thermal Overload Protection
  • Bipolar Technology
  • Package Outline (SOT-89-5-1(NJM2801U/U1), SOT-23-5(NJU2801F))
Features Similar products
Max Input Voltage (V) 14  

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Output Voltage (V) 1.5 to 5  
Typ. Dropout Voltage @ Max. lout (mV) 100  
Typ. Output Voltage Accuracy (%) ± 1  
Output Current (mA) 150  
Operating Temperature (°C) -40 to 85  
Package SOT-89-5