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PAM8403-Audio Amplifier Module With Knob

Original price was: ₹ 139.00.Current price is: ₹ 128.00.

Product Code: ERAUD006


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: 

1 in stock

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 With Knob
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.

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SKU: 63-ERAUD006 Category: Tags: , ,

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