TIDA-00223, Automotive Audio I2S over Coax Class-D Amplifier Reference Design for the DS90UA101-Q1 Serializer and DS90UA102-Q1 Deserializer

TIDA-00223, Automotive Audio I2S over Coax Class-D Amplifier Reference Design. This reference design is an I2S/TDM-based, low-cost, easy-to-use alternative to fiber optics/analog copper wire for connecting an automotive (sound) control panel to an output stage/power amplifier. The Wide input voltage range-off Battery 6V to 40V power supply. The design consists of two boards SAT0084 (FPD-LINK III and audio amplifier) and SAT0085 (600W power solution). Furthermore, the TIDA-00223 reference design enables fast implementation with power supply included, and it has all the protection and diagnostics requirements needed in modern cars