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UPC78M12AHF Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
UPC78M12AHFNEC400Yes

part **UPC78M12AHF** is a voltage regulator IC manufactured by **NEC**.

The part UPC78M12AHF is a voltage regulator IC manufactured by NEC.

Specifications:

  • Output Voltage: -12V
  • Output Current: 500mA
  • Input Voltage Range: Up to -35V
  • Package Type: TO-220F (isolated tab)
  • Operating Temperature Range: -20°C to +80°C
  • Line Regulation: 60mV (Typ.)
  • Load Regulation: 120mV (Typ.)
  • Dropout Voltage: 1V (Typ.)

Descriptions and Features:

  • Negative Voltage Regulator: Designed to provide a stable -12V output.
  • High Ripple Rejection: Ensures clean output voltage.
  • Overcurrent Protection: Built-in safeguard against excessive current.
  • Thermal Shutdown: Prevents damage due to overheating.
  • Low Standby Current: Enhances efficiency in power-sensitive applications.

This regulator is commonly used in power supply circuits requiring a stable negative voltage rail.

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