Hello Everyone,
Can someone please tell me a scenario when you need a snubber? I will be switching (PWM) 42V into a 50mH coil with a series resistance of 0.8 Ohms between 20-100KHz. I plan on having about 0.1-3A of current through the coil. I have no idea whether or not I will need a snubber.
If one is needed, how does one go about designing one?
Thanks very much!
Steve
Can someone please tell me a scenario when you need a snubber? I will be switching (PWM) 42V into a 50mH coil with a series resistance of 0.8 Ohms between 20-100KHz. I plan on having about 0.1-3A of current through the coil. I have no idea whether or not I will need a snubber.
If one is needed, how does one go about designing one?
Thanks very much!
Steve