Adjustable Power Supply | 0-200V Variable Power Supply Without Transformer

Great circuit

Hello friend can i put supply 110v to this?

tres ,tres interessant ,choukrene .....

Hello. How would I add a variable current to this circuit.

Please, can I use this circuit to reduce a 480v AC to 460v.
Thanks

Fiz esse projeto nem led de 50 watts aguentou
Explodiu mosfet

Hello sir can i use 90 volt (30 amp) Dc battery input and give output 60 volt (20-30 amp) ?
I will connect boost converter (1500watt) at this voltage regulator circuit and i required max 60v input but i have 90volt 30amp battery .
I want 90volt reduce to 60volt for operating boost converter 1500watt.
Can i use voltage regulator circuit for this.

Hello Ali, I would have an assignment if you are able to design something like this that is also stable and can hold the current.
Situation, alternating voltage 115 volts, but very unstable. I need an AC amplifier with stabilization without additional power supply. Input voltage between 40 and 130 volts with 60 amps.
To generate 230 volts we have a transformer, the same problem exists here too, here too there should be a 230 volt stabilizer with 30 amps for three air conditioning systems, and PCs with 230 volts.
We also use a transformer for the 115 volts.
If possible, I want to use this component for 115 and 230 volts. Once for the 115 volt side, the second component for the 230 V stabilization.
I'm thinking of very strong Mosfet transistors, but they shouldn't be fancy types, so they should be easily available.
No SMD components either, normal components.
I've already bought two such devices to test, they were cheap but didn't work as expected.
Let me know if you think you can do it.
If you can come up with an idea and a circuit diagram that really works then you will of course get money from me.

Can i make a variac like this

I have an old 1920s radio that used to run on DC power. Would this be OK to implement this to control the radio? To the radio I need a 90 V, 20 roll and a 6 V. Thanks Molly this looks awesome I hope this will work for me. Any thoughts on having it work with the radio and could I do a fixed output and said he’s in a potentiometer

The mosfet fry immediately u use it to power a 12v dc motor or charge a battery at 12 volts

Mossfet or potentiometre k beech wale resistance ki value kya h

Amper,Akım gücü ne kadar?

what is the highest current I can get continuously

I've made it, but why did I give it 1 dynamo load with a voltage of only 12v, the mosfet immediately heated up quickly in seconds even though I had given it a very large and thick heatsink.

For Low Current?

I did it and the mosfet fried. Do you have any idea? I don't like to use mosfets because they are very sensitive to static. it would be possible to use a bjt, like the tip3055 with other zener and resistors values??

Need load?

Is this circuit has good efficency ? Does it produce high heat ? Thank you

Which Changing will b occur when we convert 220 Ac to 0 to 10p dc

Max amps i mean with max volts

How much amps i will get from this circuit?

Kittney watt ki power supply hy ye?

Bro can it use DC motor up to 10A

Hello Brother
What program did you use to edit the clip, especially to introduce the parts?

itu kalo buat beban beban besar kuat ga kaya gerakin modor dc

How to control current IGBT circuit.

I think the dc output voltage will have ripples as you have not connected any filtering capacitors. Please confirm if the output has ripples or not.

what happen if i dont use mosfet ? i got a 5010 and 100k ohm potentiometer can i still use it for controlling the output voltage or not, and if i can whats the downside ?

mosfet use N Chanel or P Chanel?

in this video ac to dc but i have only dc and i want to step dawn this voltage

sir how to make 200 v dc input and 60v dc output variable power supply please give me solution for this i am searching this solution for an month

en mi pais la energia domestica es de 120v AC...funcionara igual

Is safe used for impact drill without over heat? Tx u sir 🙏

Bro it's risky