BUY HA13165H https://www.utsource.net/itm/p/4493773.html
Multiple Voltage Regulator for Car Audio
Description: The HA13165H is a high-speed, high-performance, low-power, monolithic integrated circuit designed for use in a variety of digital signal processing applications. Features: High-speed operation: up to 200 MHz Low-power consumption: 1.8 V to 5.5 V Low-noise operation High-speed data transfer Low-power standby mode High-speed A/D and D/A conversion High-speed serial communication High-speed pulse-width modulation Applications: Digital signal processing Audio and video processing Image processing Automotive applications Industrial control systems Telecommunications systems (For reference only)