This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
https://e2e.ti.com/support/audio-group/audio/f/audio-forum/737151/tpa3118d2evm-how-should-i-design-the-metal-mask-resist-film-under-the-tpa3118
