jami007
Full Member level 3
Hi all
I'm trying to make a simple Variable DC power supply, and simulating it in Proteus and stuck on the value of a resistor R8 in the schematic,
Specs are 1.2V - 35 V supply and appx. 4mA - 3A,
may be the problem is due to the orignal components not found in Proteus, so I need your help.
Origibal Q1 is MJ4502 and D1 and D2 are 1N457
schematic and isis files attached
I'm trying to make a simple Variable DC power supply, and simulating it in Proteus and stuck on the value of a resistor R8 in the schematic,
Specs are 1.2V - 35 V supply and appx. 4mA - 3A,
may be the problem is due to the orignal components not found in Proteus, so I need your help.
Origibal Q1 is MJ4502 and D1 and D2 are 1N457
schematic and isis files attached