BUY STA540SAN https://www.utsource.net/itm/p/9225024.html
IC AUDIO AMP 4 X 10W CLIPWATT15
Description: The STA540SAN is a high-power audio amplifier IC manufactured by STMicroelectronics. It is a four-channel audio amplifier IC that is designed to drive up to four speakers simultaneously. Features: High-power output: up to 4 x 40W Low distortion: 0.02% THD Low noise: -90dB High efficiency: up to 90% Low quiescent current: 2mA Low standby current: 0.2mA Thermal protection Short-circuit protection Over-voltage protection Application: The STA540SAN is suitable for use in car audio systems, home theater systems, and other audio applications. It can be used to drive speakers with up to 40W of power. (For reference only)