Hi.
My project adopts stef01 chip for LED driver,I am meeting an odd phenomenon without thermal protection/overcurrent protection(I think),EN/Fault pin sometime is 1.4V,sometime it works well.It can be recurred when i rest the en/fault pin(efuse_rst=L) with normal temperature---28.5 degree(can i regard it as no thermal protection?) as one of two timing:
1) Time1 --- a short period of time
2) Time2 --- time of duration until reset en/fault pin
It's not always like this.My question:
What can cause the problem?
Thank you,
Ricky
