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PAM8302A - 2.5W FILTERLESS CLASS-D MONO AUDIO AMPLIFIER

General Description

The PAM8302A is a 2.5W Class-D mono audio amplifier.

Its low THD+N feature offers high-quality sound reproduction.

The new filterless architecture allows the device to drive speakers directly instead of using low-pass output filters thus saving system cost and PCB area.

Key Features

  • 2.5W Output at 10% THD with a 4Ω Load and 5V Power Supply.
  • Filterless, Low Quiescent Current and Low EMI.
  • High Efficiency up to 88%.
  • Superior Low Noise.
  • Short Circuit Protection.
  • Thermal Shutdown.
  • Few External Components to Save Space and Cost.
  • MSOP-8, SO-8 and U-DFN3030-8 (Type E) Packages Available.
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen and Antimony Free. “Green” Device (Note 3).
  • For autom.

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Other Datasheets by Diodes Incorporated

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PAM8302A 2.5W FILTERLESS CLASS-D MONO AUDIO AMPLIFIER Description Pin Assignments The PAM8302A is a 2.5W Class-D mono audio amplifier. Its low THD+N feature offers high-quality sound reproduction. The new filterless architecture allows the device to drive speakers directly instead of using low-pass output filters thus saving system cost and PCB area. With the same number of external components, the efficiency of the PAM8302A is much better than that of Class-AB cousins. It can optimize battery life thus is ideal for portable applications. The PAM8302A is available in MSOP-8, SO-8, and U-DFN3030-8 (Type E) packages. Features  2.