Dear,
We will use TPA3116D2, and we find about pop noise at E2E
for power on/ off to fixed pop noise, step by step.
•The recommend time sequence is Power up-----> SDZ low to High----->Mute to Unmute------>Paly audio.
•If the pop/click<10mV, you can take it as the device's normal performance (also competitive data with competitors).
'Unmute-to-mute----> SDZ High to Low----->Power down '
have Hardware design about de-pop schematic?
if any suggestion, Please advise me.
Thanks,
Best regards,
Lawrence.