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AD52656 - Stereo Filter-less Class-D Audio Amplifier

General Description

The AD52656 is a stereo, filter-less class-D audio amplifier with 2.5W power limit and class-AB headphone driver.

Key Features

  • z Supply voltage range: 3.0 V to 5.5 V z 2.5W power limit function z 10mA static operation current z.

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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 AD52656 2.5W/CH@5V Power Limited Stereo Filter-less Class-D Audio Amplifier with Headphone Driver Features z Supply voltage range: 3.0 V to 5.5 V z 2.5W power limit function z 10mA static operation current z <1uA shutdown current z 64 step DC volume control from -60dB to +24dB z Overload and thermal protection z Loudspeaker Output power @ 1% THD+N „ 1.4W/CH into 8Ω loudspeaker „ 2.45W/CH into 4Ω loudspeaker z Headphone Output power @ 1% THD+N „ 65mW/CH into 32Ω loudspeaker Applications z Monitor audio z Portable multimedia devices z Mobile phone Description The AD52656 is a stereo, filter-less class-D audio amplifier with 2.5W power limit and class-AB headphone driver. Operating with 5.0V power supply, it delivers 2.