Hello
My customer intend to use TPS3823 for FY2018 portable medical, evaluating on their PCB.
Anyway, in case start up and if /RESET terminal on TPS3823 is floating, reset is not removed.
( Please see attached ppt file)
We think /RESET of TPS3823 is Push-Pull output. So,we think Reset is removed if Vcc started up and proper WDI input…
Why /RESET terminal should be pull up? Would you please let us the reason ?
Best Regards
nRESET terminal on TPS3823.pptx