POWER ELECTRONIC PROJECTS Archive

Power supply circuits, SMPS Power supplies Switched DC DC Power supplies Inverter circuits Battery Battery Charging Circuits. Power electronics circuits, projects.

High Power Induction Furnace Circuit IR2153 IXFH30N50 Mosfet

Before “Hip6601 with a simple induction furnace” shared a simple induction heater circuit article mentioned has already been experimenting with ir2153 🙂 is a pretty strong circuit ir2153 max4420 high..

12V AC – 24V DC voltage doubler

12 Volt AC voltage capacitors and 24V DC voltage doubling can be obtained. This dc voltage current, capacitors and transformers of capacity depends on the strength of the bridge diode…

Li-ion battery 3.6V charging circuit

Li-ion battery charging circuit is a simple structure with a MOSFET and BJT transit are on the provider via USB can be fed or adapter operated, particularly printed circuit design..

High Power Switch Mode IGBT Supply UC3845 60V 40A

This switching power supply was created because I needed a controllable laboratory power source for more power. A linear topology would be unusable for this power (2400W). So I chose..

Ultra Bright White LED Driver Circuit PWM Viper22

Viper22a quite popular a few years, I’ve used the high level of tolerance in theory, but I can say that I can not give more details very different from the..

Dell PA-12 Power Supply Schematic

19V 3.34a Laptop adapter schema Dell PA-12 models belong to, but a lot of different models are used for precise 19-volt 3:34 amp low konfigrasyonlu the very model of a..

Adjustable Current 6V 12V Battery Charger Circuit

I’m looking at a project for battery charging circuits, I found a very nice circuit applied a 6 volt 12 volt batterys worked the circuit for high-current battery is rechargeable,..

USB Powered Charging Circuit 5V

Mobile phone, mp3 player etc.. many devices can use a simple charging circuit .. circuit 7805 on the regulator board if direct 5v if you are arriving 7805 no need..

Electrolysis Control 150A PWM HHO

PWM Circuit controlling high current limiting and frequency settings can be made control LM324 op amp made ​​with the power transistor is irfp064n half o f the diagram, pcb and..

EHT Transformer Driver Circuit High Voltage Flyback Spark

Shares were held in high voltage flyback more professional, but this application is simple to use transformer driver schematic drawing pictures very clearly understood well prepared. The logic is simple..