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Mini Amplifier Breakout Board 2 x 3W Class D PAM8403 with Volume Control

$4.95
SKU 741429

This Mini Amplifier Breakout Board 2 x 3W Class D PAM8403 from PMD Way contains a fantastic little audio amplifier IC - the PAM8403. (Let's call her Pam).

Pam gives you two channels of class D 3W audio amplification in a tiny package. Using the board is simple, just follow the markings. And there's a neat potentiometer soldered to the board for volume control.

Pinouts are labelled on the board. Outputs are below the IC, input below the potentiometer and power below the capacitor.

Specifications:

  • 3W Output at 10% THD with a 4Ω Load and 5V Power Supply
  • Filterless, Low Quiescent Current and Low EMI
  • Low THD+N
  • Superior Low Noise
  • Efficiency up to 90%
  • Short Circuit Protection
  • Thermal shutdown
  • Supply voltage range 2.5~5.5V DC
  • 29.5 x 20.2 x 15mm (L x W x H)

More information: