Part Number: TPS37A-Q1
Hi Experts,
Datasheet shows capacitor in CTR1 or CTR2 will add time to tsd, so how to calculate the tsd with different capacitors at CTR1/CTR2?
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Hi Arie,
Tsd is the same across different values of capacitors. It is the intrinsic value of the silicon. What the statement is saying is that if a capacitor is connected to the CTR pin, the delay from the external capacitor will add to the startup delay.
Ben
Hi Ben,
Do you mean if a capacitor is connected to the CTR pin, the startup delay would be tsd+tctr? Thank you.
Hi Arie,
Yes, you are correct.
Ben
Hi Arie,
Glad to be of help. Good luck!
Ben