12V DC Voltage Doubler Circuit

12V DC Voltage Doubler Circuit
This is the circuit diagram of DC voltage doubler / DC converter. The circuit will convert 12VDC power supply to become a 24VDC at  and 18VDC. Almost any PNP or NPN power transistors should be work for this circuit. (more…)

DC Voltage Doubler Circuit +12V to +24V using LM2586

DC Voltage Doubler Circuit +12V to +24V using LM2586
This is the DC voltage doubler circuit which build based National IC LM2586. The circuit will doubling the input voltage of 12VDC to become 24VDC. Heatsink is required for this circuit. The LM2586 is a monolithic integrated circuits specifically designed for flyback, step-up (boost), and forward converter applications. The device is available in 4 different output voltage versions: 3.3V, 5.0V, 12V, and adjustable. (more…)