TDA8931 Datasheet (NXP) - Power comparator

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