I explain buck converters (a type of switch mode power supply) and how to build a 5V 5A power supply using an LM2678. Website: www.afrotechmods.com/ Parts: octopart.com/bom-lookup/781DMaFT Schematic: i.imgur.com/iwWnvXv.jpg
Пікірлер: 696
@Afrotechmods6 жыл бұрын
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@greatscottlab9 жыл бұрын
Arnold interrupted the best part. Such a buzzkill !
@TexasInstruments8 жыл бұрын
Great video on how to build a DC/DC switch mode power supply. And, thanks for featuring TI's SIMPLE SWITCHER buck converter.
@ronaldlogan35253 жыл бұрын
where can I get a crack head ? Does Digikey stock them ?
@retiber15 жыл бұрын
Please, don't interrupt the real stuff with Arnold. Understanding the underlying processes is why I am here.
@joblessalex9 жыл бұрын
10uf non polarized?!?
@sanferrera8 жыл бұрын
Just when I started to get very, very nervous, Arnold came and saved me.
@HA7DN6 жыл бұрын
Once upon the time I wanted to power my homemade SSTC from a buck converter... yeah, due to interference it didn't work...
@sushmitadanuwar8542
Better then greatscott
@ghosttwo29 жыл бұрын
'Crackhead' gets replaced with 'crazy person' in the subtitles.
@ChanPrue8 жыл бұрын
I'm going to use " a crackhead pushing a mechanical switch" as a substitute for "clock" from now on
@DIYPerks9 жыл бұрын
Great stuff! I'm learning a lot from your videos. Keep up the excellent work! Loved how you broke it up with occasional jokes, hehe.
@RimstarOrg9 жыл бұрын
Nicely done! I like that you also give explanations for why each component is there. Thanks for these.
@minkorrh2 жыл бұрын
It's good that these videos are available and teaching people. I really appreciate the time it takes for yourself and other engineers like Dave at EEV blog, Mr Carlson, Great Scott, and everyone else creating these videos explaining electronic theory.
@Yahweh_Is_Great7 жыл бұрын
man i can't stress enough how helpful this was, i've been looking into buck converters for awhile now to step down a solar panel and increase my current to a demanding load. I was on the verge of making my own converter with a self-programmed controller b/c i couldn't find an IC on mouser lol your explanation and guidance to TI's simple switcher saved me a LOT of time...Thank you
@dtm8769 жыл бұрын
There are some pretty expensive books and people with extensive credentials that can't explain this as simple as you have. Thank you. :)
@edgars0079 жыл бұрын
Although I know what you are talking about, I still want to see all your videos from beginning till the end!
@AppliedScience9 жыл бұрын
Good stuff!
@jonathanhaynes99504 жыл бұрын
I always enjoy your stuff. And you keep it basic without dumbing it down. Excellent.
@MyKhalidkhalid8 жыл бұрын
Man you are a legend. I have benefited alot from your tutorials because they are clear, informative and concise. Thank you very much