Texas Instruments TAS5102

the tas5102/tas5103 are integrated stereo digital amplifier power stages with an advanced protection system. the tas5102/tas5103 are capable of driving an 8-? bridge-tied load (btl) at up to 20 w/15 w per channel with low integrated noise at the output low thd+n performance and low idle power dissipation. a low-cost high-fidelity audio system can be built using a ti chipset comprising a modulator (e.g. tas5086) and the tas5102/tas5103. this system only requires a simple passive lc demodulation filter to deliver high-quality high-efficiency audio amplification with proven emi compliance. these devices require two power supplies at 3.3 v for vreg and up to 23 v for pvdd. the tas5102/tas5103 does not require power-up sequencing due to internal power-on reset. view all in datasheet