noirs
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Hello!
I'm trying to make an adjustable lm2576 circuit where I can change the output with a pic and two transistors. But when I try it in real life it doesn't regulate the current. When I use 24 V on the input it just goes through and I get 22,4 V on output when I should have 12 V.
I'm trying to make an adjustable lm2576 circuit where I can change the output with a pic and two transistors. But when I try it in real life it doesn't regulate the current. When I use 24 V on the input it just goes through and I get 22,4 V on output when I should have 12 V.