High idle power revisited


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Murphy's friend

Guru

Joined: 04/10/2019
Location: Australia
Posts: 612
Posted: 03:14pm 06 Sep 2023      

  poida said  


I can't help but suggest you get a decent DSO to observe deadtime
as seen at the FET's Gate pins to be completely certain there is
no shoot through from your designs.


Thanks poida, appreciate your comments.

A Rigol DSO like you have would be nice but its outside my hobby fund range. I was looking at the Hantec DSO and wonder if that would be suitable, also what kind of probes will I need to see the switching at the gates of both mosfets since they have no common ground?