**Part Number:**TPS92682-Q1

Hello expert,

About the datasheet application of CV 2 phase mode，I check the figure8-25&8-26 have some confused,figure 8-25 softstart time(COMP PIN from 0-1.9V) is 8ms,

figure 8-26 softstart time(COMP PIN from 0-1.9V) is 7.6ms,theoretical calculation like below，

1.about the figure 8-25 SSxdiv=0111,Fsw=200kHz，use the equation 15，we can get the max softstart time tss≤ 25.6ms，

2.about the figure 8-26 SSxdiv=1111,Fsw=200kHz，use the equation 15，we can get the max softstart time tss≤ 128ms，

Question1：As above，it seem if SSxdiv set 1111，soft start time will longer than 0111，but about the real test waveform figure 8-25（8ms）&8-26（7.8ms） is contrary to it，why？

Question2：I know use the equation 15 only can get the maximum softstart time，but I want to know what is the really softstart time（the time will infulence by other factor cause it become longer？），

base the datasheet application assume we need the limit soft start smaller than 6ms，whether need set the SSxdiv to 0010 or not？if set SSxdiv to 0010，the really soft time will smaller than 6ms？

soft start time

Thank you&best regard！