Thursday, May 24, 2007

Circuit power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671


Circuit power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671

PCB power supply regulator 0-50V 2A by IC LM723 + Transistor 2N3055 & BD140 & A671