BUY LA4460 https://www.utsource.net/itm/p/1165019.html
12W af Power Amplifier For Car Radio or Car Stereo
Description: The LA4460 is a monolithic integrated circuit designed for use as a two-channel audio power amplifier. Features: * High output power: 2 × 24 W (typical) at VCC = 14.4 V, RL = 4 Ω * Low distortion: THD = 0.2% (typical) * Low noise: S/N = 90 dB (typical) * Low quiescent current: Iq = 0.3 A (typical) * Standby function Applications: The LA4460 is suitable for car audio systems, portable audio systems, and other audio applications. (For reference only)