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

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 W loudspeaker within 10%
THD+N or 2.6W at 1% THD+N.
      The AD52010 is a stereo audio amplifier with
high efficiency and suitable for the notebook
computer, and portable multimedia device.

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 8W loudspeaker
  >3W/ch into 4W loudspeaker
  Loudspeaker efficiency

Applications
  Monitor audio
  PDA
  Portable multimedia devices
  Notebook computer
  Mobile phone