U ug1n New Member May 14, 2011 #1 Hello everyone, how to calculate soft-start time in lm3551/lm3552 led driver. I can't figure it out because in datasheet they have only typical value without any equation. thanks!
Hello everyone, how to calculate soft-start time in lm3551/lm3552 led driver. I can't figure it out because in datasheet they have only typical value without any equation. thanks!
4pyros Well-Known Member Most Helpful Member May 15, 2011 #3 look at page 10 **broken link removed** Google is your friend.