Hi ,
I used AIC3101 in my wireless headset project, the DC-Blocking capacitors make bad noise when I turn on/off the power or plug in the headphone.Is there any IC for this problem? Hope for reply.
Best regards
Jack.
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.
Hi ,
I used AIC3101 in my wireless headset project, the DC-Blocking capacitors make bad noise when I turn on/off the power or plug in the headphone.Is there any IC for this problem? Hope for reply.
Best regards
Jack.
Have you tried adding a power up delay in Register 42 on Page 0? Also, be sure to maintain a weak common mode voltage in Registers 51 and 65 on Page 0.