Hello,
Is there a way of detecting a bad gate driver like the one shown below? Using a test circuit or a meter?
The point is that I have many boards which have six of these drivers. Specifically, they are 3 phase motor drivers. They are like VFDs. The console throws an error when one of these drivers fails. But I don't know which one. I usually replace all of them and the problem is solved. But these drivers sometimes are "expensive". That's why I would like to detect the faulty one.
What do you suggest?
Is there a way of detecting a bad gate driver like the one shown below? Using a test circuit or a meter?
The point is that I have many boards which have six of these drivers. Specifically, they are 3 phase motor drivers. They are like VFDs. The console throws an error when one of these drivers fails. But I don't know which one. I usually replace all of them and the problem is solved. But these drivers sometimes are "expensive". That's why I would like to detect the faulty one.
What do you suggest?