AK7841 Datasheet - Asahi Kasei Microsystems

AK7841 Monaural Audio Class-D Amp

The AK7841 is a Monaural Class-D amplifier for driving Piezo-Electric Speakers. Its built-in power boost DCDC converter generates adequate high voltage for driving Piezo Speaker from a Li-Ion battery. Output filter-less solution eliminates post LC-filters, which are normally required at Class-D outp.

AK7841 Features

* Class-D Amplifier :

* Piezo-Electric Speaker Driver

* Analog Monaural signal input for both single and Differential-ended

* Monaural BTL output

* Output voltage = 12Vpp @VDD1=8.75V

* Filter-less solution

* Pop noise free architecture during p

AK7841_AsahiKaseiMicrosystems.pdf

AK7841 Datasheet Preview — Preview of AK7841 PDF

Datasheet Details

Part number:

AK7841

Manufacturer:

Asahi Kasei Microsystems

File Size:

508.71 KB

Description:

Monaural audio class-d amp.

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AK7841 AK7841 Monaural Audio Class-D Amp Asahi Kasei Microsystems

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