BUY TDA8588AJ https://www.utsource.net/itm/p/1882634.html
I2C-bus controlled 4 x 50 Watt power amplifier and multiple voltage regulator
Description: The TDA8588AJ is a monolithic integrated circuit in a ZIP-37 package from Philips Semiconductors. It is a low-power, single-chip, digital audio processor that is designed to provide a complete solution for digital audio systems. Features: Low power consumption Single-chip digital audio processor Supports a variety of audio formats including MP3, WMA, AAC, and WAV On-chip audio DSP On-chip analog-to-digital and digital-to-analog converters On-chip USB interface On-chip RAM and ROM On-chip I2C interface On-chip PLL On-chip power management Applications: Portable media players Digital audio systems Home theater systems Automotive audio systems (For reference only)