Part Number: LM5069
I am using excellent FET, PB031NE7N3 - which is only 6mohm at 175C at full 100A current.
48V, 3mohm sense resistor (18A limit). RPWR=40.2K, CTMR=100nF (0.1uF). Output Capacitance=132uF. I have 500mA of constant load at power up. My UNDER/OVER are correct. I have no diode protection at load
But, when I power up, LM5069 tries to turn on Gate (in pulses) and eventually burns out
What am I doing wrong?
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