toroid for car amp smps

[jackinnj]

Originally posted by gearheaddruid
Robin, I have done a lot with the ETD series of cores. First make sure you have an UNGAPPED core!

Of course a gapped core won't saturate as quickly as an ungapped core, but it is hardly a free lunch. At any rate, Sanjaya Maniktala has all of the equations on the National Semiconductor website -- you can find them if you plug his last name into the search engine at www.national.com

[xyz9915]

Originally posted by Eva
So please, forget about my gender, I feel much more enjoyable talking about electronics only

Anyway, electrons doesn't have such a thing as gender

Eva,

Although I think that this is a very old thread, but since in my view something hurt you, its my request to you that do not take any comment much seriously. I am a newbie in SMPS but I am amazed you have such a skill in Electronics (especially in SMPS) because it takes years to learn.

So, I request you to please do not try to change you nickname