Powerful Buck high-voltate 40A

[@mariote1359]

Siempre haciendo fantásticos circuitos y mejorando los proyectos, aquí mi like, saludos desde Monterrey México.

[@ridoo61]

I wonder why tiktok, instagram, youtube, facebook accounts that are without useful content have more followers, more subscribers than your channel which is now an electronic school channel that teaches us a lot. Thank you Awesome Tech for your work in the electronic community

[@g-tech9349]

Wow very small but powerful and high efficiency. Nice job.👍

[@JuanCarlosMartinez-ju9nq]

Module UC3843 files PLEASE!! I need diagram. Thank you

[@coptermangyro508]

Hello Could the circuit diagram be a PDF? I can not open! Thanks!

[@skidloaders1]

i can't find UC3843 board for sale anywhere, can you give us a link or did you also made this module yourself? like to make your project 🙂

[@kdcreativity6201]

nice pond 🤩🤩🤩

[@liaskliask]

Excellent job again !! You really are the best!

[@majidalmuhaideb4338]

This is a very interesting design! I have a question. If I am trying to create a buck converter that takes 250 volts to 12volts, is it possible to use the same PWM module and change values for the inductor and capacitor? Or do I have to use a different design? Thank you

[@youneshamache3314]

You should opt for another topology, a flyback for exemple will be suitable for you case

[@majidf0799]

@@youneshamache3314 Thank you. I will look into this

[@otran3300]

Điện gió rất thích điều này

[@joaquinavila625]

where can i buy your uc3842 module for the buck project, thanks

[@paulpixzy5297]

Keep waiting for your video .....we love here🇳🇬

[@PavolFilek]

POwerful is something like 200 A at 150 V IN and 12 - 72 V OUT. Preferably multiphase.

[@PhdHung]

Good Idea

[@joserolandsancheromero4440]

He visto todos tus videos, y me gusta mucho los que son de este tipo, es maravilloso tu trabajo ⭐⭐⭐⭐⭐🎉❤️

[@enoquebarbosa8801]

please make diagram or layout pcb module uc3843

[@dinelsonmarcelino]

nice work, where can I find the uc3843 board to assemble this circuit.

[@m.mohsinmirza]

great work! Q-1what is the wire size that u use in core. Q-2 What are the small component that use skip in video plz?

[@jboy4real]

What wire guage did you use for 40A and how did you select the wire guage. Thanks

[@Cookingstudiobyshahin]

It's working like MPPT controler?

[@victorespinola1017]

What is the program you use to open the files?

[@qtptv9152]

mạch này chế vô xe máy có bị cháy mạch không bác ? . Vì sợ dòng điện lên xuống liên tục gây hỏng mạch

[@PhdHung]

Cái này ko hợp cho xe máy đâu b

[@tangoalpha8381]

Parabéns amigo👏👏👏🇧🇷🇧🇷🇧🇷

[@electronicsunleashed4112]

Hi i am in the process of building a MPPT controller & unable to buy high current off the shelf Inductor!Can you please provide the wire & turn details you used to wind the Inductor ? Also,how did you determine the saturation current ?

[@UniTech3600]

I could not download the Garber file because the link is not working. Please fix the link. And what can I do to get this pcb

[@republicofvegans712]

Don't you have the gerber files?

[@Edmorbus]

Thanks for sharing Have you link for your Coil Tester

[@asifalikhan8677]

What is the percentage of conversion efficiency ?

[@PhdHung]

here bro: kzbin.info/www/bejne/l4uXlYh_fJigf6c

[@kheavmady8780]

Ur shop only deliver in VN, bro?

[@asadrao5147]

Which Micro controller you are using?

[@congducbkdn]

Anh ơi, mình có giá trị cuộn cảm và dòng max rồi, làm sao để chọn kích thước lõi và số vòng dây quấn vậy ạ. Em đang làm đồ án mạch BUCK ạ. Mong anh giải đáp, em cám ơn ạ.

[@PhdHung]

Mình quấn đại thôi bạn.

[@congducbkdn]

@@PhdHung 🤣🤣 a vui tính quá

[@PhdHung]

Thật mà, Cuộn cảm này quấn thiếu mới sợ, chứ quấn thừa nó vẫn chạy bt mà.

[@pashuu007]

Hello, you did great job as usual. Do you have any inductor calculation for this...for 30-40A looks like wire size is too small as I'm planning to do this project in flyback mode.

[@MultiBwee]

You have done it again , you are the best ever !! oh do you sell the module / the link to purchase it, the previous project will not be complete without Module UC3843, Thanks in Advance

[@mahilfernando]

www.yoycart.com/Product/520146438828/

[@MultiBwee]

@@mahilfernando Thanks a lot , you are the great

[@waseemcomfy]

Need output 12V constant.....what should I do?

[@SundayOwens]

Circuit diagram please

[@jett-electro3406]

I really love your work, I ordered the 30amp PCB, can you tell me what could be change to get maximum current and what is the maximum solar panel wattage for this board with its standard componets.

[@samohraje2433]

Theoretically, the maxximum wattage doesn't exist, you can add infinity ammount of solar pannels to the input but when you draw more than the fuse is rated at, it will blow. I ordered 800W buck converter, sorry two 800W i ordered because in Slovakia those MPPT solar charge controllers cost nearly 100€ for 24V 10A. I need just a few hundreds watts because i haven't bought another solar panel yet but i'm decided to buy exactly 4 of them to power my house. So two pannels together parrallel for the first buck converter and another two for the second one, panel is 310W so the total maximu is theoretically 620W but never achieve that so lets say 550W. Buck converter will be charging battery with CC-CV 24V and hopefully, it will provide more than 15A when the output voltage is too low

[@thyrsohenriquebrancofilho7756]

Muito bom amigo, mas Onde compro esse circuito pronto?

[@pcb7377]

Thank you for the video! Need advice! I need a 4-Switch Buck Boost Controller. input 10V-16V. Load 12V - 50A. what do you advise?

[@enoquebarbosa8801]

where to buy this uc3843 or uc3845 module ??

[@mahilfernando]

www.yoycart.com/Product/520146438828/

[@Phamdongduongmobile]

Hà nội. Chào thái bình nhé 😉😉😉😉

[@PhdHung]

hihi

[@fredstevtechnologies7101]

What about the circuit diagram

[@leonardslz4970]

So awesome project bro ...love your work! ;**

[@yenphi4600]

Có mạch mppt nào hiệu suất cao ko bác ?

[@PhdHung]

Có bạn, nhưng đắt :D

[@boibao2589]

board UC3843 dung loai nào vậy ah . board trog video ko còn bán ah

[@irfanansari85]

I want to purchase this how much and from where can i buy

[@asadrao5147]

If I order PCB board, when will I get it?

[@thanhngoanao8381]

Lên xem video xong đúng cái đang cần thì bị hết mạch hic hic hic shop ơi

[@PhdHung]

Mới lên video cái là hết vèo luôn bạn :d

[@thanhngoanao8381]

@@PhdHung thì cũng đang cần khoảng 10 mạch kiếm lục tung mà ko có này gặp đc mứng quýnh đít lên check thì hết buồn dữ

[@thanhngoanao8381]

@@PhdHung rồi làm sao khi nào có nữa vậy shop

[@thenguyenngoc4639]

@@thanhngoanao8381 sắp có rồi

[@PhdHung]

Chắc nốt phiên bản này thôi bạn. Phiên bản tới mình ko làm mạch đơn giản này nữa. Đang có kế hoạch MPPT 70A ap svaof 250VDC. Nhưng giá thành phẩm chắc cũng ko dễ chịu. Còn bạn muốn PCB thì tải fie về rồi tự in mạch cũng đc.

[@hanjianxu6091]

Hello! Is dz15v in the circuit a 15V voltage stabilizing tube?

[@naiart7403]

If i need to add adjust current into the circuit, where is the location i should do that?

[@freedomisfood6966]

If input go 120v 7812 how can work???

[@electronic7979]

Excellent

[@ranulfo102]

FRIEND WHERE DID YOU BUY THIS UC3842 MODULE? SEND US THE LINK. CAN BE ?

[@saad24000]

which software use for project file?

[@emmanueloffiong4652]

You made a great project but you didn’t include circuit diagram of this buck MPPT solar charger, I would’ve love to make one

[@PhdHung]

open file .sch

[@emmanueloffiong4652]

@@PhdHung how?

[@saad24000]

which software?@@PhdHung

[@Sekhar_Home]

But u never comments on the question of my previous video....

[@jahirulislamshovon9256]

Bro please add CC feature. It would be sooooo helpful. Great module though

[@hassantutunji4341]

What is the modification, my friend, so that the input is up to 240 volts and the battery is charged 48 volts 200 amps

[@dientu97]

A biết fix máy t12 như của a màn hình lúc sáng lúc tắt k anh, nó k aenh hưởng gì nhưg k nhìn thấy thôg số mà set ý anh

[@yenphi4600]

Chỉnh được A ra nữa thì tốt quá

[@joaquinavila625]

Your projects are very beautiful, but the uc3842 module is missing, can you post it please, thank you, they are of excellent quality

[@Thanhvo27070]

a ráp toàn đồ xịn ko😂😂

[@PhdHung]

Toàn đồ đồng nát thôi à. tấm pin này nứt hết rồi

[@nin1ten1do]

Can be modified by voltage divider to do 42V?? need only 3 AMP..

[@ranulfo102]

AMIGO PRIMEIRO DE TUDO, PARABÉNS PELO PROJETO, COMO SEMPRE VOCÊ É DEZ EM SEUS PROJETOS. MAS QUERIA SABER QUANTAS VOLTAS DE FIO VOCÊ DEU NO TOROIDAL, E QUAL É O NÚMERO DO FIO QUE VOCÊ UTILIZOU ?

[@vivekdevvanshi8085]

47uH

[@vivekdevvanshi8085]

2x19swg

[@udisami9856]

Good job, didn't get the reason for the relay.

[@adrianalolod727]

what happen to the list of file in FB group?

[@PhdHung]

file ok bro

[@adrianalolod727]

Many of your viewers did'nt see it, and those viewers are me

[@jualanled5563]

Bro, could you share too for module UC3843, Thanks in Advance

[@wahyupans8868]

Waduh,rahasia pabrik mas🤣

[@jualanled5563]

@@wahyupans8868 sudah ada modulenya saya cek pake uc3843. gak juga bro iru kan masih simple

[@jualanled5563]

www.yoycart.com/Product/520146438828/

[@vanhan8760]

tuyệt vời, nhà tui có 3 tấm 400 chạy hòa lưới khi có nắng ko mây đạt 1.1kw, nhưng áp 3 tấm là 120 đến 130v, làm bộ của ông không biết gắn vô có sao ko?

[@PhdHung]

1200W PV đạt 1100W ông còn mong gì nữa chời

[@vanhan8760]

@@PhdHung uhm. hòa lưới nhật bãi nó ngon thế đó, nhưng ý tui là muốn gắn mạch ông vô để sạc pin với bình, chứ ban ngày chả sài j nên điện toàn đẩy lưới thôi.

[@PardeepSingh-wt8xo]

pls work on synchronous mppt 60amp

[@casimirbautista585]

Where to buy

[@hunglong3717]

Mình làm theo mà bị tinh trạng relay đóng ngắt liên tục. Không biết lỗi đâu? Hưng giúp mình được ko ? Thank

[@dacreation369]

how to buy UC 3843 module?

[@sohailmohamad368]

ye pcb milega complite rate

[@ranulfo102]

OUTRA COISA, QUE PINÇA É ESSA QUE VOCÊ UTILIZA ? NOTEI QUE ELA TAMBÉM É UM TIPO DE TESTE, ONDE VOCÊ COMPROU ? TERIA O LINK ? MUITO OBRIGADO.

[@ismaelnava4475]

Como puedo pedir el circuito impreso en mexico

[@gaphienolanh7177]

Bro Làm ơn cho em hỏi . cái này dùng được với điện gió k ạ ?

[@paulpixzy5297]

Where to get uc3845 from?

[@joaquinavila625]

Your project is very good, but we cannot do it due to the lack of the uc3843 module,,,, where can we get it,,, thanks my friend

[@hanjianxu6091]

Brother, make 3843 according to your PCB. The voltage is only 7.5V and can't be started. Is there a design schematic for me to see

[@vijayvarsani07]

whice softwair are support for pcb file

[@bisnetodeportugues]

The Best Assembly is the one made with reused Scrap Metal Components. Let's put an end to e-waste

[@alisalman9849]

sir what's mine input voltage to work on it

[@andreyway586]

How can I get the uc3845 pwm module

[@1990daner]

Hi friend to ic sg3524?

[@ammaddude]

Can i get a complete circuit

[@sundayudoukpong1180]

Link to buy?

[@AhmedRaza-nz7mk]

I want to incrase out put voltages to 48v

[@luispedrofeiocarvalho1316]

how can i open the file? i tried with kicad but it didn´t work

[@anwarqadri3205]

What is price back converter

[@ucuc4030]

Pin này anh mua ở đâu vậy ạ?

[@PhdHung]

Mình đc cho :v

[@alisalman9849]

sir what's mine voltage work it theirs convert

[@yenphi4600]

PCB này có bán ko bác

[@PhdHung]

hết hàng r bạn à

[@vladimirmiletiev]

Can this be used up to 150v input?

[@PhdHung]

120V bro

[@vladimirmiletiev]

@Awesome Tech if i want to change the output voltage to 55v (54.6V) for 13s 18650 battery, is it a good idea to use XL7015 instead of 7812? and what else should i change?

[@SandipDas-ct3dl]

If I want to charge 12v 150ah battery... Can this buck converter work as cc-cv method...??

[@azharshahzad1355]

Buying link of this converter??

[@Smartproducts_pk]

Hi dear Please make this for 60 ampere Can you make?

[@bacgiangquetoi337]

sao mình không tìm được module 3843 vậy nhỉ

[@Dc_tech386]

Try synchronous buck instead you will get better efficiency and more current conversion

[@JigneshPatelramani]

Sir I love your projects, Can you ship this module to India?

[@ZahoorAhmed-ri7cw]

My dear friend i want to buy to this pcb but your website language is not understanding by me how i can buy and connect with you

[@Aman-nc7qp]

Sir can you make mini inverter using a old inverter

[@gilmarrodrigues6840]

share control board please..