Charge controller help

Author Message


Joined: 26/10/2009
Location: New Zealand
Posts: 21
Posted: 07:33pm 25 Aug 2010      

Yes I know I cant substitute a p channel for an n channel. There is suppost to be an IRF540 on the board but I miss read the markings and put a IRF9540 in which is the p channel equivalent of the IRF540.
I have a big pile of IRF840 n channel mosfets which i want to know if they will work as that will save me buying an IRF540.
I will compare the datasheets and see what I can find.
If it doesn't work hit it with a bigger hammer.
If it still doesn't work you probably shouldn't of hit it.