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TDA2003 Car Radio Audio Amplifier

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Stock: 20
Availability: InStock priceValidUntil: 2026-11-24
SKU: 943 | DAA427

Rs. 21.24 (inc GST)
Rs.18.00 + GST
Qty : Qty Qty

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

TDA2003 Car Radio Audio Amplifier IC

TDA2003 IC with high output current of 3.5A and low distortion for car radios.

The TDA2003 Car Radio Audio Amplifier IC offers improved performance while maintaining the same pin configuration as its predecessor. Designed for ease of assembly, it requires very few external components, making it cost-effective. This amplifier supports a high output current of 3.5A and features low harmonic and cross-over distortion, ensuring clear audio quality. Safety is prioritized with protection against DC and AC short circuits, thermal over-range, and voltage surges up to 40V.

Ideal for car audio systems, the TDA2003 guarantees reliability and efficiency. It operates safely within a temperature range of -40 to 150 °C, making it suitable for various environments. The TDA2003 Car Radio Audio Amplifier IC is perfect for enhancing your vehicle's audio experience without compromising on quality or safety.

For Indian customers looking to upgrade car audio systems, the TDA2003 is a robust choice. Explore its features and see how it can elevate your audio setup.

Explore the reliability of the TDA brand with our Audio IC selection at DNA. Discover how the TDA2003 can enhance your audio projects and check other Audio IC that we have in stock.

If you're searching for specific electronic components, DNA has you covered. We can help you find parts, and if they're not available, we can import them for you. Check out our range including Power Supply, IGBT, Sensor Module, and more. Contact Us.

Features of TDA2003 Car Radio Audio Amplifier IC

High output current of 3.5A
Low harmonic and cross-over distortion
Protection against DC and AC short circuits
Thermal overload protection
Compact design with fewer external components

Specification of TDA2003 Car Radio Audio Amplifier IC

Peak supply voltage (50ms) 40V
DC supply voltage 28V
Operating supply voltage 18V
Output peak current (non-repetitive) 4.5A
Power dissipation at Tcase = 90°C 20W
Storage and junction temperature -40 to 150°C

Applications of TDA2003 Car Radio Audio Amplifier IC

Car audio systems
Home audio amplifiers
DIY audio projects
Portable speaker systems

Package Includes

1 X TDA2003 Car Radio Audio Amplifier IC

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.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

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.

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Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency

Can I order just one piece (no minimum order quantity)?

Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

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