Other Parts Discussed in Thread: PMP21318
Hi Sir,
My customer using TPS23754 in Soundbar application.
PoE will stop when music is suddenly "LOUNDER", but average power not over 25W.
Soundbar average output power: ~4.6W , and ~64W peak (4A).
Here are waveform s below, CH1. Soundbar output CH2. POE 12V,
Q:
It looks trigger TPS23754 protection? I'm not sure. If any way can avoid the issue?
Thanks, Ian.