Is this the BEST Voltage Converter? Trying to build a Synchronous Converter! скачать в хорошем качестве

Is this the BEST Voltage Converter? Trying to build a Synchronous Converter!

PCBA from $0 (Free Setup, Free Stencil)：https://jlcpcb.com/AAA Previous video:    • Connectors are more important than you mig...   MOSFET Driver video:    • Here is why MOSFET drivers are sometimes e...   Facebook:   / greatscottlab   Twitter:   / greatscottlab   Support me for more videos: https://www.patreon.com/GreatScott?ty=h More project information (schematic, gerber files,....) on Patreon:   / 57544108   Parts list (affiliate links): IR2184 MOSFET driver: https://s.click.aliexpress.com/e/_AnpUcr https://amzn.to/3jcxfj5 SS34 Diode: https://s.click.aliexpress.com/e/_Ac5TCb https://amzn.to/3AR0G0e 1206 Capacitors: https://s.click.aliexpress.com/e/_ACG8WT https://amzn.to/3DX6sPT 1206 Resistors: https://s.click.aliexpress.com/e/_AmrL3v https://amzn.to/2XlJX7m IRFB3077 MOSFET: https://s.click.aliexpress.com/e/_AL7HWB https://amzn.to/3FUuBbr 100uH Inductor: https://s.click.aliexpress.com/e/_Aq42ab https://amzn.to/3vAjOi5 470uF Capacitor: https://s.click.aliexpress.com/e/_AFCjAJ https://amzn.to/3aOQHhm PCB Terminal: https://s.click.aliexpress.com/e/_A8H315 https://amzn.to/3BVXPV8 In this video I will be showing you how I created a synchronous buck converter. Such a synchronous design comes with one big advantage and that is a better efficiency. Datasheets claim an efficiency of 95% and above which I wanted to confirm by myself. That is why I will not only show you how a normal buck converter functions, but also how to transform it into a synchronous buck converter. Let's get started! Useful websites which were shown/mentioned in the video: https://www.we-online.com/web/en/inde... https://www.ti.com/seclit/ug/slyu036/... https://www.maximintegrated.com/en/de... https://techweb.rohm.com/knowledge/ac... https://www.monolithicpower.com/en/th... https://www.ieee.li/pdf/viewgraphs/to... https://www.ti.com/lit/ds/symlink/lmq... https://www.ti.com/lit/an/snva038b/sn... https://fscdn.rohm.com/en/products/da... https://www.ti.com/lit/ds/symlink/lm6... Thanks to JLCPCB for sponsoring this video. Visit https://jlcpcb.com to get professional PCBs for low prices. Music: 2011 Lookalike by Bartlebeats 0:00 Why a "Synchronous" Voltage Converter? 1:15 Intro 1:54 Buck Converter Theory 4:09 DIY Buck Converter 5:25 Improving The Buck Converter (Synchronous Design Theory) 6:59 DIY Synchronous Buck Converter 8:16 DCM Problem with the Synchronous Design 9:40 Power/Efficiency Tests