Hi Sir/Madam,
I have some modules with PTH05000Ws which transfer from
- DC5V to DC3.3V,
-DC5V to DC2.5V,
-DC5V to DC1.8V,
the current issue is that input DC5v has a drop-down every 1ms, the oscilloscope wave as follwed:
And DC3.3v module has a glitch, the situation is sporadic, sometimes 10mins, sometimes 20mins, the oscilloscope wave following:
My load is XC5VSX95T from xinlinx company, and it works normally until now. But I want to figure out the reason of the drop-down and glitch, please point me to it.
Thanks in advance.
Best Regards,