1. below is the schematic of LM4871. please help us to review it.
2. Issue.
1) Issue 1 :The IC temperature is geting hot and there generator a 2V(600kHz) noise.
2) Issue 2: no 2V(600kHz) noise, but IC is hot.
when change to a new device. issue is solved. Do you think it is a device issue ?
