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LM7912


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  • Stock: 50

    Availability: InStock priceValidUntil: 2026-04-22

  • SKU: 89 | DAA089

Availability: InStock priceValidUntil: 2026-04-22

  • Rs. 15.93 (inc GST)
    Rs.13.50 + GST

    Qty :

  • Quantity Pricing (inc GST)

    5 + 15.05 10 + 14.75 20 + 14.16 30 + 12.98

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

LM7912 Fixed Negative Voltage Regulator

LM7912 Voltage Regulator with -12V output, 1.5A current, and thermal protection.

The LM7912 Fixed Negative Voltage Regulator is designed to provide a stable -12V output for various electronic applications. This three-terminal regulator supports an output current of up to 1.5A and requires minimal external components, making it easy to integrate into your circuits. Its thermal shutdown and current limiting features ensure reliable operation under overload conditions, which is critical for protecting sensitive components.

Ideal for projects requiring negative voltage, the LM7912 Fixed Negative Voltage Regulator is suitable for use in audio equipment, communication devices, and other electronic systems. The low quiescent current ensures efficient voltage regulation while maintaining performance even in boosted voltage scenarios. With a 4% tolerance on the preset output voltage, it guarantees consistent performance.

For your electronic needs, consider the versatility of the LM7912 Fixed Negative Voltage Regulator. Its high ripple rejection and short circuit protection make it an excellent choice for powering circuits that demand reliability and stability.

Explore our range of Voltage Regulators from trusted brands at DNA. The LM7912 is a reliable choice for your negative voltage needs. Check other Voltage Regulators that we have in stock.

At DNA, we cater to all your electronic component needs. If you can't find specific parts, reach out to us. We can import items if they're unavailable and support retail and bulk orders. Consider our offerings like DC to DC Converter IC, Super Capacitor, IGBT, and more. Contact Us.

Features of LM7912 Fixed Negative Voltage Regulator

  • Thermal protection
  • Short circuit protection
  • 1.5A output current
  • High ripple rejection
  • 4% voltage tolerance

Specification of LM7912 Fixed Negative Voltage Regulator

  • Output Voltage: -12V
  • Output Current: 1.5A
  • Package Type: TO-220
  • Tolerance: 4%
  • Ground Pin Current: Low

Applications of LM7912 Fixed Negative Voltage Regulator

  • Audio equipment
  • Communication devices
  • Power supply circuits
  • Electronic systems

Package Includes

  • 1 X LM7912 Fixed Negative Voltage Regulator
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Frequently Asked Questions

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Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.
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Do you accept bulk / OEM orders?
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Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.
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