TDA8922B - 2 X 50 W class-D power amplifier
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
TDA8922B 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 ±30 V Low quiescent current Usable as a stereo Single-Ended (SE) amplifier or as a mono amplifier
