Multiple Function Audio Amplifier

 

.Dock Speaker for Portable Player
.PDA, Electronic Dictionary
.Multi-Media Speaker
.Portable Audio System
.Flat Panel Display and TV

 

 

Multiple Function Audio Amplifier

Part No.Power Supply (V)ChannelTHD (%) @1WSNR (dB)Output Power (W)Min. Load ImpedanceSpecial FeaturePin CountPackgeData Sheet
PT23343.7 ~ 620.5892416bits DAC, Volume, Tone, Input Mux, Headphone Driver48LQFPPT2334-s.pdf
PT23693 ~ 620.0595264Volume, Shutdown, Headphone Driver24HTSSOPPT2369-s.pdf
PT28113 ~ 620.28934Single-Ended & Differential Input,Input Gain, Input Mux, Smooth Volume, Tone, Built-in RF Noise Filter48LQFPPT2811-s.pdf
PT28307 ~ 13.820.195108Volume, Tone, Input Mux, Shutdown48LQFPPT2830-s.pdf
PT28337 ~ 1520.0271025 ~ 2244 Gain Settings, AM Avoidance, Filter-Less, PBTL, ALC64LQFPPT2833-s.pdf