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ONSEMI MC79M15CTG Negative Voltage Regulator

The MC79M15 series consists of fixed output negative voltage regulators designed for reliable power supply applications in industrial electronics. Available in -5.0 V, -8.0 V, -12 V, and -15 V options, these devices feature internal thermal overload protection, current limiting, and safe-area compensation, ensuring stable operation under most conditions. They require no external components and are suitable for high-current applications with adequate heatsinking, delivering over 0.5 A output current. Various packages, including TO-220 and surface-mount DPAK, are offered with Pb-Free options for versatility.

Authorized Distributors
Source:Newark
Part No:MC79M15CTG
Stock:310
Inv Date:06-10-2026
Price: Unit price: $0.639
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Source:DigiKey
Part No:MC79M15CTG
Stock:363
Inv Date:06-10-2026
Price: Unit price: $0.62
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Part No:MC79M15CTG
Stock:2562
Inv Date:06-11-2026
Price: Unit price: $0.54
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Part No:MC79M15CTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.49
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Part No:MC79M15CTG
Stock:1900
Inv Date:06-10-2026
Price: Unit price: $0.2319
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Part No:MC79M15CTG
Stock:1900
Inv Date:06-10-2026
Price: Unit price: $0.2319
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Part No:MC79M15CTG
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.26
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Source:Arrow EU
Part No:MC79M15CTG
Stock:350
Inv Date:06-11-2026
Price: N/A
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Part No:MC79M15CTG
Stock:2350
Inv Date:06-11-2026
Price: N/A
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ONSEMI MC79M15CTG Negative Voltage Regulator Specifications:

  • Output Voltage: -5.0 V, -8.0 V, -12 V, -15 V
  • Maximum Output Current: > 0.5 A with heatsinking
  • Protection: Internal thermal overload, short circuit limiting, safe-area compensation
  • No external components required
  • Available in TO-220 and DPAK packages
  • Pb-Free packages available
  • Input Voltage Range: up to -35 V
  • Thermal Resistance Junction-to-Ambient: TO-220 case 65°C/W, DPAK case 92°C/W
  • Operating Junction Temperature Range: -40°C to +150°C
  • Storage Temperature Range: -65°C to +150°C
  • ESD Protection: Human Body Model 2000 V, Machine Model 200 V

Buy the ON Semiconductor MC79M15 U+2013 Reliable Negative Voltage Regulator for Industrial Applications

Experience reliable power regulation with the ON Semiconductor MC79M15 series. These fixed negative voltage regulators deliver stable -5V to -15V outputs with integrated protections for industrial projects. Designed to handle over 0.5 A current, they require no external components and are available in various packages including TO-220 and surface-mount DPAK. With Pb-Free options, these regulators are ideal for high-current applications, ensuring optimal performance under demanding conditions. Purchase online now for dependable power supply solutions.

Order your ON Semiconductor MC79M15 series negative voltage regulator today and ensure stable, safe power management in your industrial systems.

Frequently Asked Questions

Where can I buy ONSEMI MC79M15CTG?

You can click on the BUY or RFQ button to purchase MC79M15CTG from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC79M15CTG?

You can download the MC79M15CTG datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC79M15CTG?

ONSEMI

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