The TDA8950TH is a dual-channel audio amplifier integrated circuit (IC) manufactured by NXP USA Inc.. It's a Class D amplifier that's designed for high efficiency and can operate with a voltage supply range of ±12.5V to 40V. The TDA8950TH has a typical output power of 2 x 150 W with a speaker load impedance of 4 Ω. It's available in both HSOP24 and DBS23P power packages.