Hi folks, im looking to make a 50A 4vdc supply in which I can control the current via trimmer. I plan on using a hand wound transformer and the only thing im stuck on is the current regulation. I typically have used the NPN BD437 but that is only good to 4A. I went in my parts drawer and found some steel case transistors but they are all too high of a working voltage.
So my question is this, which transistor would best suit my application, as well I need the ability to parallel the outputs. Im still new to electronics so please be gentle lol.
Thanks!
*edit I just came across 4 IRF130 rated 14A each, will these work?
So my question is this, which transistor would best suit my application, as well I need the ability to parallel the outputs. Im still new to electronics so please be gentle lol.
Thanks!
*edit I just came across 4 IRF130 rated 14A each, will these work?
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