BUY TDA1553Q https://www.utsource.net/itm/p/977146.html
2 x 22 W BTL stereo car radio power amplifier with loudspeaker protection
The TDA1553Q is a monolithic integrated circuit in a ZIP-13 package from Philips Semiconductors. It is a dual-channel BTL (Bridge Tied Load) car radio power amplifier. Description: The TDA1553Q is a dual-channel BTL car radio power amplifier designed for use in car radios and other audio applications. It features a low-distortion, high-efficiency output stage with a wide operating voltage range of 4.5V to 18V. The device also features a low-noise input stage with a wide input voltage range of 0.2V to 4.5V. Features: Low-distortion, high-efficiency output stage Wide operating voltage range of 4.5V to 18V Low-noise input stage with a wide input voltage range of 0.2V to 4.5V Thermal protection Short-circuit protection Over-voltage protection Applications: The TDA1553Q is designed for use in car radios and other audio applications. It is suitable for use in automotive audio systems, portable audio systems, and other audio applications. (For reference only)