Electronics Tutorial - Synchronous Buck Converters

#67 In this video I look at what makes the typical buck converter inefficient - where are most of the losses coming from. And to counter act that I look at the buck converters big brother - the Synchronous Buck Converter. I simulate the circuit using LTspice but I also build it and test it. Simulation used in the video: https://drive.google.com/open?id=19u8... Transistor datasheet: https://www.onsemi.cn/pub/Collateral/... https://www.nxp.com/docs/en/data-shee... More on buck converters: High side drivers -    • Electronics Tutorial - High side drivers i...   If you liked this video be sure to check out my other videos and you can also subscribe to be up to date with all the new ones! If you want to support the creation of more and better videos you can at:   / feszelectronics