How does a modern Power Supply work?! (230V AC to 5/12V DC) DIY Flyback Converter!

Do you want to know more about the Würth Elektronik components? Then click here: https://bit.ly/Online_Catalog_EN Würth Elektronik products, which were used in the video: WE-FLEX+ Flexible Transformer for DC/DC Converter (749197131): https://bit.ly/WE_FLEX_EN WE-UOST Universal Offline Standard Transformers (760875112): https://bit.ly/WE_UOST_1_EN WE-UOST Universal Offline Standard Transformers (760875532): https://bit.ly/WE_UOST_2_EN WE-LLCR Resonant Converter (760895731): https://bit.ly/WE_LLCR_EN WE-UNIT Off-Line Transformer (749118105): https://bit.ly/WE_UNIT_EN Previous video:    • DIY Tube Amp sounds better than a normal A...   Everything you need to know about Transformers! video:    • Is it easy to create your own Transformer?...   Facebook:   / greatscottlab   Twitter:   / greatscottlab   Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video we will be having a look at the kind of power supplies you use every day. I am talking about switched mode power supplies that convert our 230V AC mains voltage into for example 5V or 12V DC to power our electronics. I will not only tell you all about the heart of such a system, a flyback transformer, but I will also show you how it is used in a flyback circuit. At the end I will also show you a DIY attempt of such a mains power supply that you should (please) not replicate. Let's get started! Websites which were shown (used) during the video: https://www.onsemi.com/pdf/datasheet/... Thanks to the Würth Elektronik eiSos Group for supporting this video. Music: 2011 Lookalike by Bartlebeats 0:00 Flyback Transformers in Power Supplies 1:15 Intro 1:33 Flyback Transformer Theory 3:25 Flyback Converter Functional Principle 5:58 Practical Flyback Converter Circuit 8:13 DIY 230V AC Flyback Converter (SMPS)