TDA8563AQ

The TDA8563AQ is a discontinued, powerful, Class-B BTL (Bridge-Tied Load) stereo car radio amplifier IC from Philips (now NXP), known for delivering 2x40W into 2Ω, featuring built-in diagnostics (distortion, short-circuit, temperature), low external component count, mute/standby modes, and protection against load dump/reverse polarity, making it popular for car audio systems needing robust, high-output