15v eleccircuit regulator simetris circuits lm337 lm317 variable Dual 15v power supply schematic with pcb, +15v -15v 1a Supply power variable 30v 5a circuit regulated eleccircuit output using benchtop lm723 dc regulator adjustable voltage current ca3140 source 24v
0-30V 0-5A regulated variable power supply circuit - ElecCircuit.com
0-30v 0-5a regulated variable power supply circuit
Dual 15V Power Supply Schematic With PCB, +15V -15V 1A - ElecCircuit
0-30V 0-5A regulated variable power supply circuit - ElecCircuit.com