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AD52010 - 3W Stereo Filter-less Class-D Audio Amplifier

General Description

The AD52010 is a 3.0W stereo, filter-less class-D audio amplifier.

Operating with 5.0V loudspeaker driver supply, it can deliver 3.0W output power into 4  loudspeaker within 10% THD+N or 2.4W at 1% THD+N.

Key Features

  • Supply voltage range: 2.5 V to 5.5 V.
  • Support single-ended or differential analog input.
  • Low Quiescent Current.
  • Low Output Noise.
  • Low shut-down current.
  • Short power-on transient time.
  • Internal pull-low resistor on shut-down pins.
  • Short-circuit protection.
  • Over-temperature protection.
  • Loudspeaker power within 10% THD+N.
  • 1.78W/ch into 8 loudspeaker.
  • >3W/ch into 4 loudspeaker.
  • Loudspeaker efficiency.
  • 93% @ 8, THD+N=10%.

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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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ESMT AD52010 3W Stereo Filter-less Class-D Audio Amplifier Features  Supply voltage range: 2.5 V to 5.5 V  Support single-ended or differential analog input  Low Quiescent Current  Low Output Noise  Low shut-down current  Short power-on transient time  Internal pull-low resistor on shut-down pins  Short-circuit protection  Over-temperature protection  Loudspeaker power within 10% THD+N  1.78W/ch into 8 loudspeaker  >3W/ch into 4 loudspeaker  Loudspeaker efficiency  93% @ 8, THD+N=10%  85% @ 4, THD+N=10%  E-TSSOP-14L package  Integrated Feedback Resistor of 300k Applications  Monitor audio  PDA  Portable multimedia devices  Notebook computer  Mobile phone Description The AD52010 is a 3.0W stereo, filter-less class-D audio amplifier. Operating with 5.