Part Number:TPA3118D2
Hello
My customer intend to use TPA3118 Or TPA3128 for their new design FY2018.
They want to have your advise or App. note like as : http://www.tij.co.jp/jp/lit/an/sloa142/sloa142.pdf,
in order to reduce POP by input cap.
They will use differential input,but due to their front-end circuit is Not ground-center but biased 6V ,
so they are concerned about the POP deu to un-matching leakage current,
Attached is their idea for minimizing pop, one is reduce leakage current, other is add discharge path.
Would you please give us your opinion?
Best Regards
