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Old 04-06-2010, 09:18 AM   #3317 (permalink)
wakinyantanka
Custom EV Builder...
 
Join Date: Jul 2009
Location: Ohio
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Quote:
Originally Posted by adamj12b View Post
I talked to Fran today who recommended using powerex modules and he said that he has observed this ringing in his designs and its completely normal.

I cant wait to get the ones I have built into power stages for my controller now!!

-Adam
I thought any kind of ringing in the gate circuit was bad? I was told that signal needs to be as clean as possible otherwise you can go up in smoke when under heavy load.
Keep in mind I know just enough about this to be dangerous.
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