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PAM8007 - FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER

General Description

The PAM8007 is a 3W, Class-D audio amplifier with headphone amplifier.

Advanced 64-Step DC volume control minimizes external components and allows speaker volume control and headphone volume control.

It offers low THD+N, to produce high-quality sound reproduction.

Key Features

  • 3W Output at 10% THD with a 4Ω Load and 5V Power Supply.
  • Filterless, Low Quiescent Current and Low EMI.
  • Low THD+N.
  • 64-Step DC Volume Control.
  • Headphone Output Function.
  • Superior Low Noise.
  • Low Pop Noise.
  • Efficiency Up to 92%.
  • Short Circuit Protection.
  • Thermal Shutdown.
  • Few External Components to Save the Space and Cost.
  • Pb-Free Package.

📥 Download Datasheet

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Other Datasheets by Diodes Incorporated

Part Number Description
PAM8001 ANTI-SATURATION FILTERLESS 2W CLASS-D STEREO AMPLIFIER
PAM8003 FILTERLESS 2.5W CLASS-D STEREO AUDIO AMPLIFIER
PAM8004 FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER
PAM8006 10W STEREO CLASS-D AUDIO POWER AMPLIFIER
PAM8006A 15W STEREO CLASS-D AUDIO POWER AMPLIFIER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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A Product Line of Diodes Incorporated PAM8007 FILTERLESS 3W CLASS-D STEREO AUDIO AMPLIFIER with DC VOLUME CONTROL and HEADPHONE OUTPUT Description The PAM8007 is a 3W, Class-D audio amplifier with headphone amplifier. Advanced 64-Step DC volume control minimizes external components and allows speaker volume control and headphone volume control. It offers low THD+N, to produce high-quality sound reproduction. The new filterless architecture allows the device to drive the speaker directly, without low-pass output filters which will save 30% system cost and 75% PCB area. With the same numbers of external components, the efficiency of the PAM8007 is much better than class-AB cousins. It can extend the battery life thus be ideal for portable applications.