How Power Supplies Work - Turbo Nerd Edition

Thanks to Seasonic for sponsoring this video! Buy a Seasonic Power Supply. On Amazon (PAID LINK): https://geni.us/MkfNi On Newegg (PAID LINK): https://geni.us/iCxm Purchases made through some store links may provide some compensation to Linus Media Group. Additional Info: Linear PSUs: https://youtu.be/1C0i8iQHCzM Transformers: https://youtu.be/UchitHGF4n8 Power Factor: https://youtu.be/Tv_7XWf96gg Soft Switching: https://www.onsemi.com/pub/Collateral/AND9408-D.PDF MOSFET Power Losses: https://www.ti.com/lit/an/slyt664/slyt664.pdf?ts=1622047908769&ref_url=https%253A%252F%252Fwww.google.com%252F Discuss on the forum: https://linustechtips.com/topic/1347098-how-power-supplies-work-turbo-nerd-edition/ ►GET MERCH: http://www.LTTStore.com/ ►SUPPORT US ON FLOATPLANE: https://www.floatplane.com/ ►LTX EXPO: https://www.ltxexpo.com/ AFFILIATES & REFERRALS --------------------------------------------------- ►Affiliates, Sponsors & Referrals: https://lmg.gg/sponsors ►Check out our podcast gear: https://kit.co/linustechtips/lmg-podcast-gear ►Private Internet Access VPN: https://lmg.gg/pialinus2 ►Our Official Charging Partner Anker: https://lmg.gg/AnkerLTT ►MK Keyboards: https://lmg.gg/LyLtl ►Nerd or Die Stream Overlays: https://lmg.gg/avLlO ►Official Game Store: https://www.nexus.gg/ltt ►Amazon Prime: https://lmg.gg/8KV1v ►Audible Free Trial: https://lmg.gg/8242J ►Our Gear on Amazon: https://geni.us/OhmF FOLLOW US ELSEWHERE --------------------------------------------------- Twitter: https://twitter.com/linustech Facebook: http://www.facebook.com/LinusTech Instagram: https://www.instagram.com/linustech Twitch: https://www.twitch.tv/linustech FOLLOW OUR OTHER CHANNELS --------------------------------------------------- Mac Address: https://lmg.gg/macaddress Techquickie: https://lmg.gg/techquickieyt TechLinked: https://lmg.gg/techlinkedyt ShortCircuit: https://lmg.gg/shortcircuityt LMG Clips: https://lmg.gg/lmgclipsyt Channel Super Fun: https://lmg.gg/channelsuperfunyt Carpool Critics: https://lmg.gg/carpoolcriticsyt MUSIC CREDIT --------------------------------------------------- Title: Laszlo - Supernova Video Link: https://www.youtube.com/watch?v=PKfxmFU3lWY iTunes Download Link: https://itunes.apple.com/us/album/supernova/id936805712 Artist Link: https://soundcloud.com/laszlomusic Outro Screen Music Credit: Approaching Nirvana - Sugar High http://www.youtube.com/approachingnirvana Monitor And Keyboard by vadimmihalkevich / CC BY 4.0 https://geni.us/PgGWp Mechanical RGB Keyboard by BigBrotherECE / CC BY 4.0 https://geni.us/mj6pHk4 Mouse Gamer free Model By Oscar Creativo / CC BY 4.0 https://geni.us/Ps3XfE CHAPTERS --------------------------------------------------- 0:00 - Don't do this 0:44 - Why we need DC 1:30 - Transformers 2:30 - Single Diode Rectifier 3:00 - FULL BRIDGE RECTIFIER 3:35 - Why you shouldn't use a Linear PSU 4:09 - Computer PSU Tour 8:29 - lttstore.com but Linus gets a bit too into it 8:37 - Are Japanese caps good? 9:43 - PSU Capacitance vs. Efficiency 10:40 - Modular cables and why you can't mix them 11:09 - ATX 12VO 12:00 - Mother Earth is cool 12:30 - TY 12:39 - Tongue twister