Other Parts Discussed in Thread: TPS92515
Hi Team,
LM3409 applies COT control so when LM3409 is enabled and Vout =0V, COFF capacitor charge time duration becomes greater than toff(max) 300us if Vout < 1.24V.
in order to avoid it, it is ok to supply external voltage fixed source to Coff?
What I want to do is the same thing that TPS92515 datasheet 8.3.3 OFF timer mentions.
Regards,
Kai
