| Name | Photo | Features | Applications | Download |
|---|---|---|---|---|
| Class AB Audio Power Amplifier |
 |
Low distortion, good sound quality, suitable for music, vocals, and speech... | Multimedia speaker, Bluetooth speaker... | |
| Class D Audio Power Amplifier |
 |
Typical efficiency of 85&b~95&b, far higher than AB class amplifiers... | Bluetooth speaker, portable speaker soundbar... |