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High-efficiency audio amplification using class-D audio power amplifiers

Posted: 29 Jun 1999 ?? ?Print Version ?Bookmark and Share

Keywords:audio amplifier? class-d audio power amplifier? power supply generator? filter design? class-d apa?

The paper deals with audio amplifiers based on a Class-D topology, its advantages with portable audio applications and the potential problems these amplifiers incur when designing without linear audio amplifiers in PDAs, multimedia notebooks, and other portable battery operated equipment.

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