APA2622

APA2622 15W Stereo Class-D Audio Power Amplifier Features Supply Voltage is 4.5V ~ 26V Class D operation eliminates heat sink & reduce power supply requirement 20,26, 32, 36, 4 steps gain setting 15W/ch into an 8Ω Stereo Loads at 10% THD+N from a 16-V supply 10W/ch into an 8Ω Stereo Loads at 10% THD+N from a 12-V supply 30W into a 4Ω Mono Load at 10% THD+N from a 16- V supply 90% Efficient Class-D Operation Eliminates Need for Heat Sinks External AGC function Thermal and Over-Current Protections with Auto- Recovery option TSSOP-28P with thermal pad packages QFN4x4-28B with thermal pad packages Applications LCD Monitor LCD TV Consumer Audio Equipment General Description The APA2622 is a stereo, high efficiency, Class-D audio amplifier and is available in TSSOP-28P and QFN4x428B pins packages. The Class-D power amplifier has higher efficiency compared to the traditional Class-AB power amplifier. The filter free Class-D arch...