220V Sine Wave Inverter

542

07:20:23

Shake to start!
That crazy number of MOSFETs is nothing special. It's just a push-pull output stage. There are 3 NMOS in parallel and 3 PMOS in parallel.
This circuit is not really how a commercial inverter works. This is really just a Wien bridge oscillator, whose output is stepped up. There is no feedback from the secondary side back to the primary. There is no output or input protection. The output voltage starts to drop if the current draw is increased. THIS CIRCUIT CANNOT BE BUILT AND USED IN THE REAL WORLD.

published 7 years ago

Daithi_D

5 years ago

Very enjoyable, thanks.

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.