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AD51652 - 3W Mono Filter-less Class-D Audio Amplifier

Description

The AD51652 is a 5.0W mono, filter-less Class-D audio amplifier.

Operating with 5.0V loudspeaker driver supply, it can deliver 5.0W output power into 2  loudspeaker within 10% THD+N or 4.3W at 1% THD+N.

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.
  • 1.8W/ch into 8 loudspeaker.
  • >3W/ch into 4 loudspeaker.
  • 5W/ch into 2 loudspeaker (TDFN-8L).
  • Loudspeaker ef.

📥 Download Datasheet

Datasheet Details

Part number AD51652
Manufacturer Elite Semiconductor
File Size 1.16 MB
Description 3W Mono Filter-less Class-D Audio Amplifier
Datasheet download datasheet AD51652 Datasheet

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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.

View original datasheet text
ESMT AD51652 5W Mono 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  1.8W/ch into 8 loudspeaker  >3W/ch into 4 loudspeaker  5W/ch into 2 loudspeaker (TDFN-8L)  Loudspeaker efficiency  90% @ 8, THD+N=10%  85% @ 4, THD+N=10%  74% @ 2, THD+N=10%  MSOP-8L, TDFN-8L and 0.
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