High Voltage Io=1000Ma Low Dropout Regulator (Wide Input Range Products)

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJW4187 is a high voltage and low current consumption low dropout regulator.NJW4187 is mounted to TO-252-5 package and corresponded to Low ESR capacitor (MLCC).The wide input range and wide operate temperature make NJW4187 suitable for a, Car accessory, Industrial supplies demanded high reliability.

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  • Operating Voltage Range (4.0 to 40V)
  • Low Current Consumption (
  • 55µA typ.(Ta=25°C)
  • 110µA max.(Ta=-40°C to 125°C))
  • Correspond to Low ESR capacitor (MLCC)
  • Output Current (Io(min.)=1000mA)
  • Output Voltage Range (Vo:2.0V to 15.0V)
  • High Precision Reference Voltage (
  • Vref±1.0%(Ta=25°C)
  • Vref±2.0%(Ta=-40°C to 125°C))
  • ON/OFF function
  • Internal Thermal Overload Protection
  • Internal Over Current Protection
  • Package Outline (TO-252-5-L3)
Features Similar products
Max Input Voltage (V) 40  

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Output Voltage (V) 2 to 15  
Typ. Dropout Voltage @ Max. lout (mV) 270  
Typ. Output Voltage Accuracy (%) 1  
Output Current (mA) 1000  
Operating Temperature (°C) -40 to 125  
Package TO-252-5