Hi,
We are using TIDA-010015 design for 500W power supply design.
We are using LLC IC UCC256402A.
We are facing issues as below
1) Transient response may be occurs, when we are stepping 0A to 10A then Unit restarting.
2) Above 24*15A= 360W Unit restarting after 1 or 2 minutes after power on. At 15A after 5 to 10 Minutes continuous on LLC IC damaged (VCC Pin).
Below Some Waveform at 230VAC 24VDC*15A
Design Calculator also attached.
Can you please help us to resolve the issue.
Reagrds,
Vivek