Hi all
Would you mind if we ask TPS23753A?
20180413_TPS23753A.pdf
Kind regards,
Hirotaka Matsumoto
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 all
Would you mind if we ask TPS23753A?
20180413_TPS23753A.pdf
Kind regards,
Hirotaka Matsumoto
Darwin san
Thank you so much for your reply always!
Just in case, we would like to confirm.
How much is the time until which FET gate turning off after CS sensing?
->You mentioned that "The blanking is in reference to the leading edge current spike that occurs when the gate turns ON. Blanking does not occur when the current's falling edge. Therefore, the process should be 1,3,then 4. (not #2)."
As the conclusion, with keeping more than VCS threshold and 25ns~60ns, does the FET gate turn off?
1. Flowing current over VCS threshold(0.50V~0.60V)
2. Progress of Blanking time(41ns~63ns@RBLUNK=49.9kohm)
3. Turn off delay(25ns~60ns)
4. The FET gate stops.
Kind regards,
Hirotaka Matsumoto