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AD9256H - DIGITAL AMPLIFIER POWER STAGE

General Description

The AD9256H is a high performance stereo digital amplifier power stage.

Key Features

  • n PVDD range from 10.8V to 16.5V n Support single-ended input audio PWM (AD) modulated signal n Support differential input audio PWM (AD & BD) modulated signal n Loudspeaker output power for stereo (BTL) - 10W x 2CH @ THD+N=0.4% into 8Ω at 15V - 8W x 2CH @ THD+N=8.4% into 8Ω at 12V n Loudspeaker output power for mono (BTL) - 20W x 1CH @ THD+N=0.45% into 8Ω at 15V n Over-temperature protection n Over-current protection n Under-voltage detection n Error report n Built-in anti-pop function n 24-pin.

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Other Datasheets by ESMT (Elite Semiconductor Microelectronics Technology)

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AD9256 DIGITAL AMPLIFIER POWER STAGE
AD92580 DIGITAL AMPLIFIER POWER STAGE
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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/EMP DIGITAL AMPLIFIER POWER STAGE Features n PVDD range from 10.8V to 16.5V n Support single-ended input audio PWM (AD) modulated signal n Support differential input audio PWM (AD & BD) modulated signal n Loudspeaker output power for stereo (BTL) - 10W x 2CH @ THD+N=0.4% into 8Ω at 15V - 8W x 2CH @ THD+N=8.4% into 8Ω at 12V n Loudspeaker output power for mono (BTL) - 20W x 1CH @ THD+N=0.45% into 8Ω at 15V n Over-temperature protection n Over-current protection n Under-voltage detection n Error report n Built-in anti-pop function n 24-pin E-TSSOP thermally-enhanced package AD9256H Applications n TV audio n DVD Receiver n Home Theaters Description The AD9256H is a high performance stereo digital amplifier power stage.