I am German and understood everything you said and the word you were looking for is dead time between switching on and off the two mosfet. good job you are doing, please keep making videos :)
@@uecmitsuimarinedieselengin873 thank you. I’m looking into what kind of gate driver I would need for driving a SiC FET at 8MHz for a HFSSTC and I’m thinking 2 of those or 2 of the newer ucc27332 would work well.
@@LucasWills During my test the gate drivers overheated a bit but with a small fan forced air cooling they could withstand that. I think here the gate capacitance is quite similar to your SiC FET so maybe there won't be too much heat related issue, just be careful with the RF interfere current [good RF grounding, decoupling, mind that the inductors shouldn't resonant near the operationg frequency...], I burnt several gate drivers due to that problem in previous development.
I am German and understood everything you said
and the word you were looking for is dead time between switching on and off the two mosfet.
good job you are doing, please keep making videos :)
Hello. Good job! And very interesting videos!. Regards from Chile, South America.
Very nice design. What gate drivers are you using?
Hello sir, I was using UCC27524 as the gate drivers.
@@uecmitsuimarinedieselengin873 thank you. I’m looking into what kind of gate driver I would need for driving a SiC FET at 8MHz for a HFSSTC and I’m thinking 2 of those or 2 of the newer ucc27332 would work well.
@@LucasWills I think saw your post on the forum yesterday😹
@@uecmitsuimarinedieselengin873 haha, nice. Did you have any issues with these overheating?
@@LucasWills During my test the gate drivers overheated a bit but with a small fan forced air cooling they could withstand that. I think here the gate capacitance is quite similar to your SiC FET so maybe there won't be too much heat related issue, just be careful with the RF interfere current [good RF grounding, decoupling, mind that the inductors shouldn't resonant near the operationg frequency...], I burnt several gate drivers due to that problem in previous development.
The word you were looking for was cross conduction.