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78M12 – 7812 – (SMD TO-252/DPAK Package) – 12V Positive Voltage Regulator IC

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Description

The 78M12 (also known as 7812) is a 12V positive voltage regulator IC designed to provide a stable output voltage of 12V with a maximum output current of 200 mA. Packaged in an SMD TO-252/DPAK format, this regulator is ideal for space-constrained applications requiring surface-mount technology. It is commonly used in various electronic circuits where a reliable power supply is essential.

Features

  • Fixed Output Voltage: Outputs a constant voltage of 12V, making it suitable for a wide range of electronic applications.
  • Low Dropout Voltage: Typically around 0.1V at 100 mA, allowing for efficient operation even with input voltages close to the output voltage.
  • Thermal Protection: Includes built-in thermal overload protection to prevent damage due to overheating during high load conditions.
  • Short Circuit Protection: Equipped with internal short circuit protection for enhanced reliability and safety.
  • Minimal External Components: Designed for easy integration with minimal external components needed, simplifying the circuit design.
  • Wide Input Voltage Range: Accepts input voltages from 7V to 30V, offering flexibility in power supply options.

Specifications

  • Output Voltage: 12V ± 5% (regulated)
  • Output Current: Up to 200 mA
  • Input Voltage Range: 7V to 30V
  • Dropout Voltage: Typically 0.1V at 100 mA
  • Quiescent Current: Approximately 5 mA (typical)
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: SMD TO-252/DPAK

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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