Hi, I am working with HIP chip HIP4081A. I am using the +12 volts power supply. I am trying to drive an inductive load. The thing is that after sometimes the transistors (MOSFETS) get really hot. I checked the microprocessor who is driving the chip seems generating correct timing waveforms for the HIP chip. But the noise coming back from the inductive load is destroying the HIP chip itself. I need some adivce on this urgently, When I lower the power supply to +10 volts than the chip works fine and does not get burned out. But I do need to operate the transistors at +12 volts.
The links to view the schematic are as follows
Thanks John