hannobisschoff@gmail.com
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Hi all, I built a 50V 2A regulated power supply with variable current, very nice n' all.
But now the 2n3055 transistors on heatsinks get very very hot, and I want to install a 12V computer fan in the case. Please note, I do have a uA7812c regulator, but the input max is 40V.
What shall I do...
Thank you.
But now the 2n3055 transistors on heatsinks get very very hot, and I want to install a 12V computer fan in the case. Please note, I do have a uA7812c regulator, but the input max is 40V.
What shall I do...
Thank you.