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ONSEMI MC79M12BTG Negative Voltage Regulator

The MC79M12 series of fixed negative voltage regulators provide reliable output voltages of -12 V, designed to operate with a maximum current of 0.5 A with adequate heatsinking. These regulators feature internal thermal overload protection, current limiting, and safe-area transistor compensation, ensuring stable performance under various operating conditions. Available in TO-220 and surface-mount DPAK packages, they are ideal for industrial and electronic applications requiring stable negative voltage power supplies with minimal external components. The series is suitable for many precision circuit and control system needs, offering robust and safe operation.

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Part No:MC79M12BTG
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Part No:MC79M12BTG
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Part No:MC79M12BTG
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ONSEMI MC79M12BTG Negative Voltage Regulator Specifications:

  • Maximum Input Voltage: -35 V
  • Output Voltage: -12 V
  • Maximum Output Current: 0.5 A (with heatsinking)
  • Thermal Resistance Junction-to-Ambient (TO-220): 65°C/W
  • Thermal Resistance Junction-to-Case (TO-220): 50°C/W
  • Thermal Resistance Junction-to-Ambient (DPAK): 92°C/W
  • Thermal Resistance Junction-to-Case (DPAK): 60°C/W
  • Storage Temperature Range: -65°C to +150°C
  • Operating Temperature Range: -40°C to +125°C
  • Line Regulation: Typically 3.0 to 7.0 mV
  • Load Regulation: Typically 30 to 100 mV
  • Dropout Voltage: 14 V at 500 mA
  • Includes internal protection: thermal overload, short circuit
  • Package options: TO-220, DPAK (DT)
  • Pb-Free packages available

Buy the Buy ON Semiconductor MC79M12BTG Part Number MC79M12BTG Online

Secure your supply of stable -12 V negative voltage regulators with the ON Semiconductor MC79M12BTG. Designed for high current applications up to 0.5 A, it features internal thermal protection and current limiting for safe operation. Available in versatile packages including TO-220 and DPAK, this device is ideal for industrial, automation, and precision control systems. Get reliable performance and long-lasting durability—order online today and ensure your circuitry stays protected and efficient in demanding environments.

Buy ON Semiconductor MC79M12BTG now and experience unmatched reliability and performance in negative voltage regulation for industrial and control applications.

Frequently Asked Questions

Where can I buy ONSEMI MC79M12BTG?

You can click on the BUY or RFQ button to purchase MC79M12BTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC79M12BTG?

You can download the MC79M12BTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC79M12BTG?

ONSEMI

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