Adjustable Low Dropout Regulator W/Reverse Current Protection

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

The NJM11100 is a 240mA output low dropout adjustable type voltage regulator. The available setting voltage range is very wide from 1.3V to 17V. This product has Reverse Current Protection without external SBD. Advanced Bipolar technology achieves low noise, high ripple rejection and high supply voltage. It is suitable for various applications such as car AVN, any consumer products and so on.

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  • Output Voltage Setting Range (1.3V to 17V)
  • Reference Voltage Accuracy (1.25V ±1.0%)
  • Output Current (240mA min. 320mA typ.)
  • Correspond to Low ESR capacitor (MLCC) (1.0µF: (Vo≥1.4V))
  • Low Dropout Voltage (0.2V typ. @Io=200mA)
  • Input Voltage Range (2.1V to 18V)
  • ON/OFF Control
  • Reverse Current Protection Circuit
  • Thermal Shutdown Circuit
  • Over Current Protection Circuit (OCP)
  • Bipolar Technology
  • Direct Replacement to TK11100 (180 degree rotated)
  • Package Outline (SOT-23-6-1)
Features Similar products
Max Input Voltage (V) 18  

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Output Voltage (V) 1.3 to 17  
Typ. Dropout Voltage @ Max. lout (mV) 200  
Typ. Output Voltage Accuracy (%) 1  
Output Current (mA) 250  
Operating Temperature (°C) -40 to 85  
Package SOT-23-6-1