Datasheet Summary
2 × 50 W class-D power amplifier
Rev. 01
- 1 October 2004
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Preliminary data sheet
1. General description
The TDA8922B is a high efficiency class-D audio power amplifier with very low dissipation. The typical output power is 2 × 50 W. The device is available in the HSOP24 power package and in the DBS23P through-hole power package. The amplifier operates over a wide supply voltage range from ±12.5 V to ±30 V and consumes a very low quiescent current.
2. Features s s s s s s s s s s s s Zero dead time switching Advanced current protection: output current limiting Smooth start-up: no pop-noise due to DC offset High efficiency Operating supply voltage from ±12.5 V to...
