(1) Common failure problem of half-bridge gate driver chips
Half-bridge driver chips are mainly used in power converters, half-bridge, full-bridge, push-pull, synchronous buck, forward converters and synchronous rectifiers that can be used in telecommunications, data communications, portable storage or lower voltage systems. aspect. Of course, you will inevitably encounter many problems.
Basically, we have encountered the situation where the gate driver chip is broken during the product development process, so we found some information and studied it. Also look for find reasons.
1. Characteristics of commonly used half-bridge driver chips
Here are some commonly used half-bridge drivers that I have used