PAM8043 Digital Audio Amplifier Module PAM8043 Digital Audio Amplifier Module

QC0042

20 In stock

Rs. 131.00
-
+
Rs. 131.00
(inc. GST)

The PAM8043 audio amplifier module is a class D audio power amplifier. It has a dual channel stereo output that can drive two 3W speakers. The module operates with a voltage range of 2.5V to 5V and has an efficiency of 85%. 

Power the module (typically 5V) and feed in the audio signal. Connect two 4 ohm or 8 ohm speaks on the output side and you can listen the amplified audio signals being played on the speaker. Consumes very less power and can be powered with USB output.

PAM8043 Stereo Audio Amplifier Module Pinout

This stereo Audio Amplifier Module takes in both left and right audio Input and can directly drive two speakers (left channel and right channel) as shown in the image above. If you are looking for mono power amplifier check out the LM386 Amplifier Module.

 

 Specifications & Features

  • 2 channels 3 W PAM8403 audio amplifier
  • Output Power: 3 W + 3 W (at 4 ohm)
  • Working Voltage: 2.5 to 5.5 V
  • Board Size: 24 x 15 mm
  • High amplification efficiency 85%
  • Can directly drive 4 Ω/8 Ω 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

 

Additional Resources:

PAM8403 Datasheet

PAM8403 Audio Amplifier Tutorial

 

 

The PAM8043 audio amplifier module is a class D audio power amplifier. It has a dual channel stereo output that can drive two 3W speakers. The module operates with a voltage range of 2.5V to 5V and has an efficiency of 85%. 

Power the module (typically 5V) and feed in the audio signal. Connect two 4 ohm or 8 ohm speaks on the output side and you can listen the amplified audio signals being played on the speaker. Consumes very less power and can be powered with USB output.

PAM8043 Stereo Audio Amplifier Module Pinout

This stereo Audio Amplifier Module takes in both left and right audio Input and can directly drive two speakers (left channel and right channel) as shown in the image above. If you are looking for mono power amplifier check out the LM386 Amplifier Module.

 

 Specifications & Features

  • 2 channels 3 W PAM8403 audio amplifier
  • Output Power: 3 W + 3 W (at 4 ohm)
  • Working Voltage: 2.5 to 5.5 V
  • Board Size: 24 x 15 mm
  • High amplification efficiency 85%
  • Can directly drive 4 Ω/8 Ω 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

 

Additional Resources:

PAM8403 Datasheet

PAM8403 Audio Amplifier Tutorial

 

 

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 499. For all the orders above INR 499, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

Returns Policy

Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.

1. Manufacturing Defect
If you receive a product with a manufacturing defect, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

2. Wrong Item Shipped

If you receive a different product then the ordered one, please contact us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.

Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product.

Shipping

We ship to all over India with flat shipping rate of INR 45 for all the orders below INR 499. For all the orders above INR 499, we offer a free shipping. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.

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