Tool/software:
Hello, I am Kent. Encountering high temperature issues, please assist.
The chip TPA3110D2 is not equipped with a heat sink. When 24V is input, the chip is 65 ℃ under no-load conditions, and the 10uH inductance is 65.8 ℃; Single channel 10W8ohm playback 1kHz 0dB, chip 81.8 ℃, 10uh inductance 67.4 ℃. Dual channel 10W8ohm (total 20W), chip 95.6 ℃, 10uh inductance 67.5 ℃.