Do you need thick copper layers in PCB for high currents? Are you sure? | Steve Sandler

What is important when designing boards and power supplies with high currents? Explained by Steve Sandler Links: - Steve’s LinkedIn: - Steve’s Online Course: - Steve’s company: Picotest Chapters: 00:00 What is this video about 00:32 Current state of the art 09:20 Why inductance is the biggest challenge (1) 19:15 Minimizing the inductance (1) 20:47 Thinner dielectric for even lower inductance (1) 23:35 Why inductance is the biggest challenge (2) 39:03 Decoupling the ASIC 45:50 Minimizing the inductance (2) 50:55 Thinner dielectric for even lower inductance (2) 53:23 Carrying the current (ANSWER on the question in title) 59:24 Stability - Both input and output (control loops) 1:10:45 Million dollar chip 1:17:55 What VRMs can supply this kind of currents? 1:26:20 Is GaN the answer? 1:31:58 Testing gets really tough 1:37:34 Thank you and contact ------------------------------------------------------ Would you like to support me? It’s simple: - Sign up for online courses hosted on our platform: - Sign up for my Hardware design and PCB Layout online courses: - You can also support me through Patreon: - Or sign up for my Udemy course: It is much appreciated. Thank you, - Robert