AK7844 amp equivalent, stereo audio class-d amp.
□ Class-D Amplifier ：
* Piezo-Electric Speaker Driver
* Single-ended analog Input
* BTL output
* Output voltage = 8Vrms @VDD1=8.75V
* Filter-less solu.
THE AK7844 is Stereo Class-D amplifier for driving Piezo-Electric Speakers. Built-in Boost DCDC converter generates adequate high voltage for driving Piezo Speakers from Li-Ion battery. AKM state-of-the-art filter-less solution eliminates LC-filters,.
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