DC Voltage and amp Adjustable power Supply, Simple DC voltage regulator

DC Voltage and amp Adjustable power Supply, Simple DC voltage regulator.

This is a DC voltage controller simple DIY using a TIP3055 transistor. This is a basic voltage and current adjustable power supply. You can supply an input maximum of 30V, 10A.

Components used in this project:–

1. TIP3055 x1
2. BD139 x1
3. LM317 x1
4. 10k Potentiometer x2
5. 220 Ohm 2W
6. 3A Diode

#adjustable_power_supply
#voltagecontroller
#homemade101
#highcurrent
#voltagecontrollerdiy
#adjustablepowersupply
#dcvoltageregulator

[carlosh]

Your circuit is interesting, I just simulated it in Multisim and it works very well. Of course, it does not support 20 Amps due to the 3055 but it can be replaced with another transistor that does support it or put 2 or 3 transistors in parallel with their respective emitter 0.1 Ohm resistors.
thank you.
regards.

[pitsit]

Tip 3055 максимальный ток колектора 15 ампер, в вашкм ванианте в линейном режиме максимум выдержит 5 и то не долго, перегреется, потрму что сопротивление открытого канала буде велико, не обманывайте людей про заоблачные 20 ампер

[S_e_r_g_ei]

Well done! Master!
Great job! Everything is clear and precise! Respect!
There is even a scheme! When there is a scheme, I will still come here and look.
.
Молодец! Мастер!
Отличная работа! Всё чётко и точно! Респект!
Даже схема есть! Когда есть схема, то буду сюда ещё заходить и смотреть.

[Dier-twwb]

Good working circuit, I tried it, the output transistor can be replaced with any high-power npn, if anyone will assemble for a sound amplifier, then at the input after the diode bridge and at the output of the circuit, you need to put condensators, thank you for the circuit

[SecretoneSecretone-oqpo]

This was a useful video for many, thank you very much

[ribvicky]

This circuit is all over the internet and remember it is NOT a regulated PSU circuit. It is just for fun! Change the load resistance in the output and see the volatage variation.

[Suavache]

Mạch điện lý thú rất tuyệt vời xin cảm ơn đã chia sẻ với khán giả

[antoniocarlosrocharocha]

Parabéns. Mostra o papel da voltagem e a Amperagem.A prova dessas duas grandezas que andam juntas. Estou no Brasil.

[vitorbritesvitor]

It makes a 0-30v 0-50a source with adjustable voltage and amperage. I didn't find anyone on YouTube with this source.

[Accumulator]

Well it looks like a clean build but reviews say it does not work properly.

[sonusancti]

Nice video. Can I ask. If I want to keep 30V constant but want to keep dynamic, fast, according to dynamic load demand, what changes to circuit are needed?

[ricardoantoniomartealmonte]

esa fuente esta genial para hacer baños electrolíticos oro plata estaño ectr esta super genial .

[juniorjosebotelhodasilva]

Muito bom ja montei a minha mas vc tem algum outro circuito que não caia a tensão quando coloco carga no circuito

[oscarvalenzuela]

at the end, why doest show the voltage only current!! thanks for sharing !

[faisalusmani]

Same circuit banaya hay working fine but 3055 bohot juldi heat hojatay hain 5 mint mai jusy on 2 amp load per mene 2 trinsister use kiey hain achi heavy heatsink k sath koi advice den transister heat bohot hota hay

[josefernandomontoyaocampo]

Gran video. Qué componente es el de color azul? Será un diac db3? Gracias por su valiosa respuesta.

[simranliddran]

Load regulate nhi ho rha volt regulate hote khai kyu

[ПавелМ-чш]

If used to regulate the charge of a car battery, will this circuit work or fail???

[zeroxofficial]

Hello, i want to ask on how to apply this on donut board? Hope you can answer me asap cause i have not much time to complete my final year project..Thank You

[MadebyEG]

Why does my input voltage become one third?