30,012 views
New cars are sold here: https://auto.ru/s/rlj9mj In this video, we will talk about resonant power supplies. We will discuss their operating principle, differences from other types, how high efficiency is achieved and why an oscillatory circuit is needed in them. You will learn how the LLC converter works and why such a power supply practically does not heat up. ???? Support the channel on Boosty: https://boosty.to/hidev ???? My equipment: https://www.hi-dev.ru/ali/moe-oborudo... More videos: ► About inductance: • Inductor. Why is it needed and ... ► Linear and pulse power supplies: • Linear and pulse power supplies: ... ► Bridge and half-bridge: • How are powerful POWER SUPPLY SUPPLIES arranged? By... ► Playlist for beginner electronics enthusiasts: • Electronics for beginners ► Playlist about voltage converters: • Voltage converters 00:00 Start 00:52 How are almost all power supplies constructed? 02:19 What makes a resonant power supply unique? 03:22 Integration 04:46 Leakage inductance 06:21 Oscillatory circuit 08:36 How does an LLC power supply work? 10:30 Not PWM, but PFM! ▶ Zen: https://zen.yandex.ru/hidev ▶ RuTube: https://rutube.ru/channel/39665154/ ▶ VK video: https://vk.com/video/@hidevru ♪ TikTok: / hidevelectronics ➦ Our website: https://www.hi-dev.ru/ ☺ VK group: https://vk.com/hidevru ???? For advertising inquiries: [email protected] #power supply #electronics