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ONSEMI MC79M08BDTG Negative Voltage Regulator

The MC79M08BDTG is a -8V fixed output negative linear voltage regulator designed for reliability and efficiency. It features internal thermal overload protection, short circuit current limiting, and safe-area compensation, making it suitable for a variety of industrial power management applications. No external components are required, simplifying installation. Capable of delivering over 0.5A output current with proper heatsinking, this regulator maintains a stable output voltage with a typical tolerance of 4%. Its robust design ensures safe operation over wide temperature ranges, ideal for industrial and electronic control systems needing consistent negative voltage supplies.

Authorized Distributors
Part No:MC79M08BDTG
Stock:0
Inv Date:06-11-2026
Price: N/A
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Part No:MC79M08BDTG
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.56
Buy/RFQ:

ONSEMI MC79M08BDTG Negative Voltage Regulator Specifications:

  • Output Voltage: -8.0 V
  • Maximum Input Voltage: -25 V
  • Output Current: Over 0.5 A with heatsinking
  • Thermal Overload Protection: Internal
  • Short Circuit Current Limiting: Internal
  • Safe-Area Compensation: Yes
  • Operating Temperature Range: -40°C to +125°C
  • Package Type: DPAK (Pb-Free available)
  • Maximum Power Dissipation: Internally Limited
  • Thermal Resistance, Junction-to-Ambient: 92°C/W (DPAK)
  • Input Voltage Range: -10.5 V to -25 V
  • Line Regulation: 50 mV typical
  • Load Regulation: 100 mV typical
  • Dropout Voltage: 14 V
  • Noise Voltage: 60 μV at 10 Hz to 100 kHz
  • Ripple Rejection: 63 dB

Buy the ON Semiconductor Series MC79M00 Negative Voltage Regulators: MC79M08BDTG

Purchase the ON Semiconductor MC79M08BDTG negative voltage regulator online today for dependable -8V output with over 0.5A current capacity. This robust device features internal thermal overload protection, short circuit current limiting, and safe-area compensation, ensuring reliable performance in industrial power systems. Its no external component design simplifies assembly, while adequate heatsinking allows for high current delivery. Perfect for power management, control, and industrial automation applications requiring stable negative voltage supplies, the MC79M08BDTG offers efficiency, durability, and seamless integration in your projects.

Get ON Semiconductor MC79M08BDTG today—built for precision, high current capacity, and reliable negative voltage regulation in industrial applications.

Frequently Asked Questions

Where can I buy ONSEMI MC79M08BDTG?

You can click on the BUY or RFQ button to purchase MC79M08BDTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC79M08BDTG?

You can download the MC79M08BDTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC79M08BDTG?

ONSEMI

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