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LM7912

Write a review | 2 reviews

Stock: 50
Availability: InStock priceValidUntil: 2026-08-26
SKU: 89 | DAA089

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

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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.

Description

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

Do you provide a GST bills?

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.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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