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TDA8931 Datasheet - NXP

TDA8931 Power comparator

The TDA8931 is a switching power stage for high efﬁciency class-D audio power ampliﬁer systems. It contains a Single-Ended (SE) power stage, drive logic, protection control logic, a full differential input comparator and a HVP charger to charge the SE capacitor. With this ampliﬁer a compact 1 × 20 W.

TDA8931 Features

* s s s s s s s High efﬁciency Operating voltage asymmetrical from 12 V to 35 V Operating voltage symmetrical from ±6 V to ±17.5 V Thermally protected No heat sink required Charger for single-ended capacitor No pop sound 3. Applications s s s s s Flat panel television sets Flat panel monitors Multime

TDA8931 Datasheet (165.47 KB)