The TDA2002 is a monolithic integrated circuit designed for class B audio power amplifier applications using low impedance loads (down to 1.6Ω). They are constructed using the Fairchild Planar epitaxial process. The devices typically provide 8W at 14.4V, 2Ω and 6.5W at 16V, 4Ω. It comes in a 5-pin power package with two pin configurations for easy mounting vertically on the PC board.