Uploaded January 2014 | Updated September 2026, 1 week ago

---

In this video I talk about switch mode regulators (Step down), and build up a very basic circuit using COMS ICs and an Op-amp. The circuit that I build might not be similar to that of a switch-mode regulator IC, but it shows the basics of how it works.

¤¤¤¤ -- SUPPORT Ec-Projects -- ¤¤¤¤

By using my Amazon affiliate links (No extra cost for you!)
Amazon US - amzn.to/1kNT3RM
Amazon UK - amzn.to/1OnZ2aX
Amazon DE - amzn.to/1Vt6zqg

By becoming a Patreon for as little as $1 per month
Patreon - patreon.com/EcProjects

¤¤¤¤ ----------------------------------------- ¤¤¤¤