BUY TDA7350A https://www.utsource.net/itm/p/1384468.html
22W Bridge-Stereo Amplifier For Car Radio VERY FEW EXTERNAL COMPONENTS NO BOUCHEROT CELLS NO BOOSTRAP CAPACITORS HIGH OUTPUT POWER NO SWITCH ON/OFF NOISE VERY LOW STAND-BY CURRENT FIXED GAIN (30dB STEREO) PROGRAMMABLE TURN-ON DELAY
Description: The TDA7350A is a monolithic integrated circuit in a ZIP-11 package for car radio applications. It is a low-power, low-voltage, low-distortion, low-noise, stereo BTL audio power amplifier. Features: Low-power consumption Low-voltage operation Low-distortion Low-noise Stereo BTL audio power amplifier High output power Thermal protection Short-circuit protection Over-voltage protection Under-voltage protection Applications: Car radio Portable audio systems Home audio systems Automotive audio systems (For reference only)