Junior Member level 3
Hello everyone. I've been researching high voltage switcher (2500V enough for me) topologies with very low rise time and in many ways the proposed design is the one I've linked below. Although it is explained a little in the article, there are still things that are not clear. A desired pulse can be obtained with the Avalanche transistor stack, but I don't understand how the other half of it produces a differential pulse. I guess it triggers the other half with a delay, but I still couldn't understand the working logic. I would appreciate it if you could clarify the working logic.