Tool/software:
Hi All
I'm designing eFuse together with Ideal Diode for reverse protetcion.
Anyway, after testing by plug electronic load 5 to 10A look fine then when I change from 10A to 12A then the FET Q2 and Q6 were have been burned.
I have alreday added dv/dt circuit and calculated by "LM5069 Design Calculator with FET Recommendation"
Am I conduct the test wrong?
Because our systems have maximum startup only 2A but later when turn on any motor with motor soft-start from 2 to 25A within 30 seconds then will we still have FET burn when the current reach 12A?
We didn't test with acuakl system yet since we have burned a lot of FET already.