Switch mode power supply tutorial: DC-DC buck converters

The link for the parts list doesnt work. Can I get an updated link?

Puedo hace un buck converter conectado directo a la red una vez rectificada ?

what app do you use to make schematic?

you earned a sub with the "crackhead bashing a switch" joke :D

"Practically idiot proof"

Project Farm: "We're gonna test that!"

Excellent thank you. I have such buck converters for use in rc radio control but am doubtful as to their reliability due to noise. How can I reduce the noise created? Regards.

Man.. your channel is soooo good

Can You please made a video on BUCK-BOOST Converter

The LMZ3 series parts are 0 stock in the US until next year The $8 part I'm looking for cost $800 at most places. I was lucky to get a few for $99 each. 😖
So I'm building my OWN supply. That's the reason why I'm even watching these videos.

Lend me that crack head, I got some work for him

I actually nodded off and the terminator woke me up.

Why do radial inductors create sound in circuits ? Any help ?

What are you eating? Can you send me the link of your diet so i can be as intelligent as you?

The world's best teacher

thank you sir I appreciate God bless. sir please can you help me on how I can achieve 12v volt of DC DC booster and get the out voltage of 24 to 32 volt with amp rate of 60 or more than please thank you

Btw are buck converters suitable to step down voltages on battery packs?

Afro always has the explanation that suits my understanding

"Or even a Crack head meshing a mechanical switch" LoL. >o<

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.

Was watching until he started 'sodering'

This begs the question: Are buck converters sold at the Dollar Store?

sir can i use his for solar panel

Brilliant

Better yet, if you need rid of the ripple, buck input voltage to a little over the voltage you need to run a linear regulator and then use a linear regulator. Less efficient than just the buck converter, more efficient than just the linear, eliminate the ripple. :3

Maaaaate. Love your videos and sense of humour. What’s your days job. You don’t seem like your normal propellor head.

Why is the skimatics number & writing so skinney its so hard to see.

Please make bigger next time so I can read sir.

Awesome video. Can you cascade your buck converter (to 6.5v for example, with 100mv pp) with a linear converter (for a more precise/stable 5v target) ?

Very interesting video! Great explanation

Disapointing!I thougt you could change a buck into a thousand bucks...

I didn't know this channel was this good...subscribed

10

Excellent

Remember when I said I hadn't lied?
I lied.

where can I get a crack head ? Does Digikey stock them ?

Idiot proof components? I'm in!

Lm2596 should be better

awesome, Explaining is a very good.

I'm curious where you found 10µF ceramic capacitors. I can't find them anywhere!

Is there somet;hing wrong with the smoke? My brother said you must let it out first! ALL my circuits smoke! :]

Suitable for Quick Charge 3.0?

🙏. so a linear psu is for a fixed power supply and a switch (buck convertor dc / dc) for a variable psu

i actually laughed my ass off....thank you

flip flop crackpot shop ha..

Could you build a Buck/Boost Converter with current adjustment, not just voltage ajust? Also, I would like an output current greater than 1 A. Maybe 3-5 A would be OK.
I saw some clips using CI 555.

Hello Mr Afrotechmods - I've watched a few of your videos and am so impressed I wanted to add you to my list of poeple I give to on Patreon, but Patreon doesn't find you. Are you called something else there? Thx OP