Simple voltage controller DIY, Make adjustable voltage regulator using MOSFET

Подписаться 72 тыс.

Просмотров 517 тыс.

50% 1

Simple voltage controller DIY, make adjustable voltage regulator using MOSFET. ( how to make adjustable voltage regulator using MOSFET )
This circuit can provide 100V, and 50A DC as maximum INPUT. It is adjustable from 0V to 100V DC. This is a very good Circuit and you can apply a solar charge controller. But use a large heat sink. good luck to you.
Components used in this project:-
1. Irfz44 mosfet x4
2. 47K potentiometer
3. 10A diode
4. 470-ohm Resistor
5. 10K
**FB link: / homemade-101-105225441...
#voltagecontrollerdiy
#mosfetregulator
#homemade101
Simple voltage controller diy,make adjustable voltage regulator using mosfet,Simpe voltage controller diy,regulator with mosfet,high power regulator,voltage controller diy,mosfet regulator,voltage regulator project,voltage regulator circuit diagram 12v,voltage regulator,voltage regulator mini project.

Опубликовано:

12 май 2023

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 411

@homemade_101 Год назад

0-30V power Supply 👉ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-9vWsRIokOIk.html

@user-vr2ty4zz3b Год назад

Hi bro, this is probably one of the cleanest projects around, good job! May i know what is the max current on input? I am looking for something to use with an old server psu @12v 2500w approx 200amps. your suggestion would greatly be appreciated.

@user-dn8sg1js5l 5 месяцев назад

سلام استاد استاد ایا ورودی توان DC ما باید ۲۵۰۰ وات باشه وایا با۶۰ ولت ۵۰ امپرو میکشه اگر نه ولتاژ وامپرش چقدر متشکرم.

@dpjbdpjb 4 месяца назад

a quick display of a drawing would help

@wirebrushproductions1001 10 месяцев назад

Congratulations - by mounting your MOSFETs on top of the ring mounts, and not using any heatsink compound, you've reduced the power-handling abilities of the MOSFETs by about 60 to 70%. And if you use a power supply of more than about 20 volts, it will be possible to destroy the MOSFETs if you turn the pot all the way up. If you attempt to use this setup for higher currents, you will probably overheat the transistors if you try to put out high currents at low voltages with a high input voltage. Your heatsink is entirely inadequate for the voltages and currents which you claim will work.

@homemade_101 10 месяцев назад

thank your advice.

@readytorvdude1224 9 месяцев назад

Are those eye ring terms for external positive battery inputs??? Seems very likely & reasonably sound schematic, 'cept the over heating / not adequate for high current issues??? Can you elaborate on a high current build for say 12v-24vdc input TO 48v-120vdc high current 50a output

@wirebrushproductions1001 9 месяцев назад

@@readytorvdude1224 You cannot possibly get more voltage out than you put in. And if you somehow have 24 Vdc in and 120Vdc/50 A out, you'll need 250 amps in. I cannot "elaborate" on a fantasy. Even something like 24 volts in/12 volts out @50 amps cannot work with those puny wires.

@readytorvdude1224 8 месяцев назад

@@wirebrushproductions1001 thanks for replying. I'm trying to harness the alternator B+ amperage out (2ga awg) into DC/DC boost converters; (12v/150A output thru the boost modules (2 in parallel) to convert into 24v or 36v(30A 1500W max) outputs into a MPPT solar charge controller at PV INPUT. Is this practical??? Wouldn't the lower voltage at PV INPUT ALLOW FOR HIGHER AMP INPUT THERE?

@wirebrushproductions1001 8 месяцев назад

@@readytorvdude1224 "Is this practical?" No. Not only no, but Hell no. The wiring shown is completely inadequate to handle the currents you are trying for. But hey, don't listen to some stranger on the internet who hasn't made a video. The parts are cheap. Build one channel and give it a try. Watch it burn up with your own eyes. Did you know that transistors actually run on magic? It's a trade secret that at the center of each package is a pocket of Magic Smoke, which actually makes the transistor work. The proof of this is the fact that if you let the Magic Smoke out, the part will stop working. Build your own copy of this circuit and prove it for yourself.

@ricardoponce4898 8 месяцев назад

Debes hacer eso mismo, pero estabilizado, entonces es que queda bueno.

@pgScorpio 2 месяца назад

This is NOT a voltage REGULATOR but just a variable resistor devider. On top of that IRF44 is a SWITCHING transistor NOT really Suited for analog applications.

@briangingras5886 Год назад

I'm halfway through the video and I'd like to say this is wonderfully soldered nice and neatly done good job

@briangingras5886 Год назад

And to mention I have built something similar a voltage regulator using an LM317T instead of the 4 pieces that you use. And it worked only 1 lm317t

@homemade_101 11 месяцев назад

Thank you very much!

@pakiengr.896 10 месяцев назад

Zabardast informatry video.. thanks

@homemade_101 10 месяцев назад

Enjoy

@S_e_r_g_ei 6 месяцев назад

I'm watching from Russia. Well done author! Respect! Made simply and reliably! But, there should always be a scheme! Preferably posted separately or in the video itself, at least for 4-5 seconds. Then it will be considered a full-time job, and this is already professional and high-quality! And you will want to watch something else on this channel! . Смотрю из России. Автор молодец! Респект! Сделано просто и надёжно! Но, всегда должна быть схема! Желательно отдельно выложенная или в самом ролике, хотя бы на 4-5 секунд. Тогда это будет считаться полной работой, а это уже профессионально и качественно! И захочется ещё что-то смотреть на этом канале!

@homemade_101 6 месяцев назад

thank you and welcome.

@numanjuttvlogs8092 3 месяца назад

Bohat acha gift Dil sy dia ha inho ne

@homemade_101 3 месяца назад

welcome

@davidguimaraesgto 11 месяцев назад

Não foi anunciado que era de zero á cinquenta volto? mas ganhou meu LiK.

@homemade_101 11 месяцев назад

yes

@sreekumarUSA Год назад

Thanks!

@homemade_101 Год назад

thank you and Welcome bro

@arnbon6241 7 месяцев назад

Why the metal parts of the mosfets not touching the heatsink and no heat compound applied?. So why did you use a heatsink after all?🤔 But......thanks for the upload.

@user-gf3ck8yl6r 21 день назад

Доброго дня. А можна на вхід подати 24 вольта 10 ампер з імпульсного блока живлення, а на вихід під'єднати компресор автомобільний? Не погорять транзистори.

@dickiehoppenstedt100 Год назад

This is not a power supply, this is a radiator 🔥

@homemade_101 Год назад

@vittalkoppal 10 месяцев назад

This is Voltage Regulator 😅

@pavelfischer5072 9 месяцев назад

Radiator and stupidity of the year.

@RecehDIY 5 месяцев назад

just remove the diode, and no more voltage regulator. 🗿

@dominicnobel8709 7 месяцев назад

I really enjoyed this video

@homemade_101 7 месяцев назад

thank you bro

@iftikharahmed7821 9 месяцев назад

Weldone Good 👍 job

@homemade_101 9 месяцев назад

welcome

@barokahlampuchanel4102 Год назад

Good 👍

@homemade_101 Год назад

Welcome bro..

@user-xp1mn8lq3n Месяц назад

good job looks very clean. how did you strip that blue wire like that? 0:51 or did you use heat shrink wrap???

@homemade_101 Месяц назад

yes.

@user-io3yy9vp9n 7 месяцев назад

If I did this, then between the potentiometer and the gates of the transistors I would put a TL431. The output voltage in this case would be ideally stabilized.

@homemade_101 7 месяцев назад

😕

@chilledoutpaul Год назад

what was the reason for using the mounting hardware behind the screws if they are all being screwed down to the same heatsink?

@homemade_101 Год назад

my heat sink is aluminum. but not going current. this material problem.

@andyping9729 7 месяцев назад

Sangat bermanfaat😊

@homemade_101 7 месяцев назад

welcome

@mrdiytech Год назад

very good video

@homemade_101 Год назад

Thank you bro

@huequanganglam1734 10 месяцев назад

thanks for your teach

@homemade_101 10 месяцев назад

Welcome bro 😇

@fruitninja1224 7 месяцев назад

IRF z44 is heated on 4 ampair current and load 4v volt

@homemade_101 7 месяцев назад

🤔

@chongshenchang9367 2 месяца назад

I've already tried this using even more bigger heatsink but it get damn hot when testing a Car Headlamp. But for 775 DC motor, it's ok. So, it's not 50amps.

@homemade_101 2 месяца назад

Try this one : ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-CK0MXyzSEPo.htmlsi=gGxJLo9Md1MJHbgz

@marcoantoniopradogarcia Год назад

Hola ,necesito tener 90vcd a la salida para un motor. Puedo sumar otro irfz44 al circuito y repetir el circuito? Y elevar un poco las resistencias y diodo Gracias!!!

@homemade_101 Год назад

no irfz44 is 55V max. use irfp450n mosfet

@marcoantoniopradogarcia Год назад

@@homemade_101 muy bien y las resistencias y diodo se cambian tambien o dejo.los mismos valores que mencionaste en video? Gracias

@user-qw3jn7bd7i 2 месяца назад

음... 출력전류는 좋을지몰라도 부하의 변동에 출력전압이 안정적이지 못할듯하네요. 모터 소리로 봐서도 전압변동이 느껴지네요.

@homemade_101 2 месяца назад

그래 네가 맞아

@user-qw3jn7bd7i 2 месяца назад

@@homemade_101감사합니다. 영상 잘 보고 있습니다.

@homemade_101 2 месяца назад

@@user-qw3jn7bd7i

@juancarlossanchez118 6 месяцев назад

Me gustaría que estas pruebas las hicieran con una carga real, como el motor de ventilación de una calefacción de coche, o una serie de lámparas de incandescencia de coche, y con el correspondiente voltímetro y amperímetro a la entrada de alimentación y a la salida del regulador de potencia . También pienso que para esa potencia el disipador es claramente insuficiente para una intensidad tan importante.

@mumraizakhtar3994 Год назад

Nice

@homemade_101 Год назад

welcome

@sih8283 3 месяца назад

Doesn’t the diode prevent the Rgs pull-down resistor from functioning? The Rgs resistor is meant to connect Gate to Ground, but in this case the diode is blocking the ‘gate capacitor’ drain. Theoretically, the potentiometer is acting as Rgs anyway (depending on its position) but it’s not a reliable pull-down resistor due to its variable nature. I assume that’s why the other resistor was added, however the diode appears to make it redundant?

@homemade_101 3 месяца назад

Yes, It is no need. but it has used an motor back emf blocker.

@josirleytavares Год назад

Belo trabalho

@homemade_101 Год назад

♻️

@user-xs2dc8bp1u 4 месяца назад

عالی بود

@homemade_101 4 месяца назад

welcome

@gustavoguidoni4012 8 месяцев назад

Hola Amigos necesito circuito que rectifique y eleve de 6 a 12 volt en continua

@hefnijaber7088 5 месяцев назад

Kindly I ask you can use thermal paste under the mosfate and use inductor at output if yes what is the value best regards

@homemade_101 5 месяцев назад

are you need use inductor ?? why ?

@UnknownPerson-cl9di 4 месяца назад

3:22 is that diode there for some regulation or just reverse polarity protection?

@homemade_101 4 месяца назад

yes.

@TronicMade_original Год назад

good 👊

@homemade_101 Год назад

welcome

@TronicMade_original Год назад

👊❤️‍🔥

@vijaybala185 6 месяцев назад

What is the maximum output amphere(A) ,will it used for spot welding

@homemade_101 6 месяцев назад

10A

@CliveDrone 10 месяцев назад

Very Nice! What would I have to change to control a 500v circuit @ < 1 amp? Thanks

@homemade_101 10 месяцев назад

55V max

@hadjnabil4811 Год назад

thank you lot's

@homemade_101 Год назад

Welcome bro..

@hadjnabil4811 Год назад

please, I want to buy a soldering iron from Ali express, what brand or what is the best soldering iron I can buy, thank you

@kitamuram4389 Год назад

just exactly work well as you are showing but why don't you make it with easy PWM ?

@homemade_101 Год назад

Just experiment bro.

@winwintoe8687 10 месяцев назад

Good

@homemade_101 10 месяцев назад

@thanhvannguyen5107 7 месяцев назад

Hay đấy

@homemade_101 7 месяцев назад

Thank you so much 😊

@aliemlek 10 месяцев назад

👍👍👌👌

@homemade_101 10 месяцев назад

@user-vr2ty4zz3b Год назад

Hi bro, this is probable one of the cleanest projects around, good job! May i know what is the max current on input? I am looking for something to use with an old server psu @12v 2500w approx 200amps. your suggestion would greatly be appreciated.

@homemade_101 Год назад

maximum 20A ,

@regisaraujo1964 Год назад

DC tem muitos projetos, quero ver de AC

@homemade_101 Год назад

DC noly

@scorpionbaez Год назад

Resistencia de bajo valor y potencia para protejer por norma circuitos en paralelos por componentes balance resistivo

@homemade_101 Год назад

@smmotor2991 5 месяцев назад

Ikuyan nyimak

@homemade_101 5 месяцев назад

🤔

@weatherwash763 9 месяцев назад

Would I fry this circuit if I used my 58V lawn mower battery? (I want 18V output.).

@weatherwash763 9 месяцев назад

Looked further at video, answers my question as YES.

@homemade_101 9 месяцев назад

@@weatherwash763 yes

@skilledhiko329 Год назад

Thanks for video. Can I use this circuit to drive a coil who needs 0 to 32vdc but ampers needs 16A ?

@homemade_101 Год назад

Yes. You can use 1A to 50A

@wirebrushproductions1001 10 месяцев назад

@@homemade_101 You most certainly cannot use this circuit to 50 amps with the heat sink shown.

@veeem3964 7 месяцев назад

No way

@skilledhiko329 7 месяцев назад

@@homemade_101 thanks friend; but what component can protects the circuits transistors from burning by the inductive load it will consume around 12A under 32vdc ?

@derdrolftesinn 11 месяцев назад

At 4:18 what does the 10k resistor do? Why is it necessary? It is between gate and source, right? Can somebody explain to me? Greetings

@homemade_101 11 месяцев назад

yes, because of the discharge of the capacitor between gate and source.

@karsteineriksen1036 10 месяцев назад

@@homemade_101 100k would be sufficient

@ranjibborah3274 8 месяцев назад

Can I use this circuit to run 12 volt small dc motor of record player / turntable ?

@homemade_101 8 месяцев назад

yes

@HichamServicing 2 месяца назад

Hi, it can replace rheostat 300W to adjust 0-32v?

@homemade_101 2 месяца назад

oky

@wuillyealejandrolimahernan2849 11 месяцев назад

hi! why 50A max if each mosfet load 49A? x4, total 196A. what I need to more current? thanks

@homemade_101 11 месяцев назад

This is connect parallel. So out 50A normally

@YassineSBR-pu3wv 7 месяцев назад

why using 4 o them when we can us only one?

@captainandre9307 10 месяцев назад

My transformer is 12 or 24 volts AC. Can I use that? Thank you

@homemade_101 10 месяцев назад

yes but after dc

@saysukbay1581 10 месяцев назад

Apakah untuk pengunaan tanki seprot dengan daya in 12v dan dinamo motor 10a mudah panas?

@homemade_101 10 месяцев назад

try

@ESC_COL_BOG Год назад

in the video the resistance says 47 omni and in the list (4) 470 omni. how many omni is it? "a detail" Thank you for sharing your knowledge. This project will be very useful for me to regulate the current that will reach a diesel glow plug to make a soldering iron with an ATX power supply. I'm undecided between this one in the video and the one where you use a potentiometer for voltage and another for amperage. which one do you recommend? Thank you!!. Greetings from Colombia

@homemade_101 Год назад

yes, 470-ohm resistor. you can use Voltmeter and ameter.

@gtipk 9 месяцев назад

For 50ampare out how many ampares required to input Kindly must response. Thanks

@homemade_101 9 месяцев назад

It depend your course

@user-lw1ls4mk6k Год назад

You can just play with it without a load, look at the beauty!

@homemade_101 Год назад

@melquiadesmel5221 Год назад

Would it be possible to use 12v battery input?

@homemade_101 Год назад

yes, 12v can. but adjusting 0-12V

@kanhayadaw001 Год назад

can you make ampere and volt adjustable like this

@homemade_101 Год назад

this circuit voltage only. you can watch this 👉ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-9vWsRIokOIk.html

@adeleyeayodeji1032 Год назад

Please confirm the small resistor and the pot are they 47ohms each

@homemade_101 Год назад

yes, pot is 47K . the resistor is 470 ohm.

@adeleyeayodeji1032 Год назад

@@homemade_101 thanks you'v done well

@ToqeerHussain-gu5hj 9 месяцев назад

Hi, can I use this in 48v, 50amps dc motor for bike , if not than increased the mosfets,

@homemade_101 8 месяцев назад

Can't Heating I think.

@ToqeerHussain-gu5hj 8 месяцев назад

@@homemade_101 thank u, I first check this circuit, than if some problem than increased the mosfets.

@douglas2lee929 8 месяцев назад

Is anything showing on the 3digit led? I can't see anything on it. What was it's purpose?

@homemade_101 8 месяцев назад

50HZ not seen camera

@miltondemaria3300 Год назад

Perfeito muito bom.

@homemade_101 Год назад

@TheHadiprojo 3 месяца назад

The mounting procedure is wrong, please revise it according to the good habit.

@mindblower2906experimental 7 месяцев назад

Bro iss circuit se 12.6 volt lithium battery change kar sakte hai constant voltage and constant current ke sath

@homemade_101 7 месяцев назад

yes but not auto cut off

@mindblower2906experimental 7 месяцев назад

@@homemade_101 ok thanks you

@imranmahsud84 10 месяцев назад

Can we increase ampere rating by increasing number of mosfets

@homemade_101 10 месяцев назад

yes. and it is depend type of mosfet

@mascabrother3366 Месяц назад

Porq no mides la corriente para ver cuánto aguanta?

@homemade_101 Месяц назад

sorry

6 месяцев назад

Hello Can the Ni-CD 3 6V 60mAh battery be charged with a 15V AC buzzer transformer? Subsequently, when the 15V power is cut off, does the said battery trigger the coil with working V 12-15~ working Current 1.9A Frequency 50-60hz? If it doesn't, is it circuited for such a request? Can you make this circuit?

@homemade_101 6 месяцев назад

yes can

6 месяцев назад

Could you please make a video of this circuit board with a description? How much money do you want? @@homemade_101

@rezatavan5048 10 месяцев назад

❤❤❤❤❤

@homemade_101 10 месяцев назад

@showrovvai2031 3 месяца назад

CS150N03 and IRFZ44n which is better ?? I have 3 piece CS150N03 which I collect from UPS circuit . Now I want to make this voltage regulator using this CS150N03 . how about it ??

@homemade_101 3 месяца назад

Try. I think it is good

@showrovvai2031 3 месяца назад

I made it. It works but there is a issue. show wrong voltage . voltmeter show 4 volt but when we connect 4 volt led then it will no works.but if I give 6+ voltage then it will works . so is is impossible to get accurate measurement . @@homemade_101

@remoreda1196 Год назад

I made the same circuit, why the voltage decreases with higher loads?

@homemade_101 Год назад

🤔 how to supply voltage into the circuit ??

@remoreda1196 Год назад

12 volt

@dominadorcaro7842 Год назад

If you add tl431 in the circuit they are not decrease the voltage

@ijazaslam701 Год назад

I have made this circuit and i will give 21 volt DC to circuit the output are vary but 47 ohm resistor are burned two time What is the reason behind this fault

@homemade_101 Год назад

Can you use 470 ohm 5w resistor ? Try

@sarpakgun1554 2 месяца назад

Why do you use insulated screws? you are using conductive ring terminal

@homemade_101 2 месяца назад

nathing

@o.c.d8883 Месяц назад

Can I use 10 irf460 mosfet in parallel ?

@homemade_101 Месяц назад

N channel ok

@kylepietro396 11 месяцев назад

This is a wonderful circuit! I would like to build something like this to power a 24v 1.5a dc Brewing pump. Will this be able to run continuously for at least 1 hour without overheating? Thanks!

@homemade_101 11 месяцев назад

yes, but use 47 ohms 5w resistor and cooling fan.

@Bianchi77 Год назад

Nice video, thanks for sharing it :)

@homemade_101 Год назад

Welcome

@michaelogbeide8125 6 месяцев назад

Please can i use IRFB4110. Will it work?

@homemade_101 6 месяцев назад

N chennel OK

@user-wu2mz8ii8v 2 месяца назад

,👍🏻👍🏻👍🏻👍🏻

@homemade_101 2 месяца назад

thanks

@agustinmiguelperezperez6464 Год назад

Bueno si en realidad funciona es una buena forma de controlar las rpm del motor👍😄

@homemade_101 Год назад

Well

@ingriosjesus 11 месяцев назад

I need 310v to fancoil Split .... How many MOSFET i need to put

@homemade_101 11 месяцев назад

It does not depend on the size of the mosfet. A suitable MOSFET should be used for that.

@Sanju_broder 7 месяцев назад

Main game 🎯 2 resistance and preset Thank u for your lovely wishes 🙏 Happy New years 💞🎉 in Advance 🎈❤️

@homemade_101 7 месяцев назад

same to you. good luck

@squirralien1863 Год назад

what is the wire or rod used to bridge connections, and is that heatshrink in between ?

@homemade_101 Год назад

1.13mm copper wier

@rakeshjasud4785 7 месяцев назад

Can i give input supply 100v 30 amp in this circuit ?

@homemade_101 7 месяцев назад

50V max

@fsh77 10 месяцев назад

What is the function of the diode, I do not understand its use

@homemade_101 10 месяцев назад

Short Circuit protection.

@dejanpetkovski8761 Год назад

What is the point of using srew plastic isolator when you put under cable conector? So in this point is useless.

@homemade_101 Год назад

yes, it is not needed now.

@ahmetustun8779 11 месяцев назад

🎉

@homemade_101 11 месяцев назад

@GiC7 9 месяцев назад

Master

@homemade_101 9 месяцев назад

welcome

@shdevach 7 месяцев назад

Can we use IRF150 for 100 v

@homemade_101 7 месяцев назад

N channel ok

@user-ci2dm9sr7l Год назад

Как может быть входное напряжение 80V если параметры MOSFET DS максимум 55V ?

@homemade_101 Год назад

Yes

@luiscz777 4 месяца назад

Do you have any controller for hoverboard brushless motor using mosfet?

@homemade_101 4 месяца назад

yes. i will make it

@luiscz777 4 месяца назад

@@homemade_101 Thank you I will be watching your videos

@homemade_101 4 месяца назад

@@luiscz777 welcome

@1NIGHTMAREGAMER Год назад

Pcbway can help make non fire hazards ye

@homemade_101 Год назад

Do you wont to circuit diagram ?

@alex-x4873 11 месяцев назад

Problem- when I give supply for 24v then my 10k potentiometer burns please tell solution

@homemade_101 11 месяцев назад

try 47K potentiometer 🤔

@gaberelhassan9527 7 месяцев назад

Hello, thanks for your effort, can you modify this circuit for control the speed and direction (reverse and ahead ). I need to use it in rc boat. Thank you.

@homemade_101 7 месяцев назад

speed ok. but direction no