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PAM8403-Audio Amplifier Module

Name: PAM8403-Audio Amplifier Module
SKU: 20-ERAUD002
Price: 50 INR
Availability: InStock
Rating: 4.17 (6 reviews)

Rated 4.17 out of 5 based on 6 customer ratings

(6 customer reviews)

₹ 50

Product Code: ERAUD002

Support: Available on e-mail & Whatsapp.

Discount: Available on bulk order only. Contact

Payment: E-wallets/UPI, Banking, Debit/Credit cards.

Shipping Partners: FedEx, DHL, Shyplite and India Post.

Delivery Time: Usually delivered in 3-8 days after Shipping.

Received orders will be dispatched on the next business day.

Brand New || Genius || 100% Tested || Imported Product.

Availability:

10 in stock

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Description
Reviews (6)

This Audio Amplifier Module is based on PAM8403 which is a 3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filter less architecture allows the device to drive the speaker directly, requiring no low-pass output filters, thus saving system cost and PCB area.

With the same numbers of external components, the efficiency of the PAM8403 is much better than that of Class-AB cousins. It can extend the battery life, which makes it well-suited for portable applications.

Technical Specification:

Stereo Channel : 2
Dual channel stereo output: 3 w + 3 w power Class D
Power supply: Works with 2.5V-5v
High amplification efficiency 85%
can directly drive 4 O/8 O small speakers
Good sound quality & noise suppression
Unique without LC filter class D digital power board
Can use computer USB power supply directly
Small Size, 1.85 x 2.11 cm can easily fit in a variety of products

Package Includes:

1 Piece- PAM8403-Audio Amplifier Module

Note when using:-

Input audio should be via shielded wire for best performance.
Use proper filtered power supply with good filter capacitors.
Take care not to short speaker wires else IC will get damaged.
Make sure power supply never exceeds 5.5V else IC will get damaged. Use regulated power supply.

6 reviews for PAM8403-Audio Amplifier Module

Rated 4 out of 5

Dhruv (verified owner) – November 2, 2017

The product is firmly packed.

1 product
Rated 4 out of 5

Mohammad (verified owner) – March 10, 2019

Good quality.

1 product
Rated 5 out of 5

Divyansh (verified owner) – June 1, 2019

The product is firmly packed.

1 product
Rated 4 out of 5

Veer (verified owner) – July 3, 2019

Good quality.

1 product
Rated 4 out of 5

Aadarsh (verified owner) – April 5, 2020

Very well worth the money.

1 product
Rated 4 out of 5

Dhruv (verified owner) – September 29, 2020

Very well worth the money.

1 product