Housed in 44-pin HTSSOP packages, the TAS5352 digital amplifier power stage IC can continuously drive two channels at 125 W, while the TAS5342 can drive 100 W per channel at 10% THD+N into a 4-Ω load.

Features include a SNR of 98 dB, bootstrap undervoltage protection, and special ramping sequence to minimize pop/click when used in single-ended mode.