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PAM8403 5V 3W Stereo Audio Amplifier module with volume control PAM8403 5V 3W Stereo Audio Amplifier module with volume control

PAM8403 5V 3W Stereo Audio Amplifier module with volume control

  • Part numberELE-00725
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What's included

  • What's included

Product Description

The PAM8403 is a 3W, class-D audio amplifier. It offers low THD+N, allowing it to achieve high-quality sound reproduction. The new filterless 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. The PAM8403 is available in SOP-16 package.

 

Features

  • 3W Output at 10% THD with a 4? 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
  • Few External Components to Save the Space and Cost
  • Pb-Free Package
  • What's included

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