Other Parts Discussed in Thread: TPS7A83A
Hello,
1) I think TPS7A8300 doesn't have internal capacitor at NR/SS pin. If no cap at NR/SS pin, TPS7A8300 works without soft-start control. Is my understanding correct?
2) If no internal cap is there, I guess stray cap is existing at NR/SS pin. How much is it approximately. I guess a couple of pF.
3) When Cap is connected at NR/SS pin, how does start up time be defined? e.g. 10%-90% period.
Best regards,
Toshihiro Watanabe