What Decoupling Capacitor Value To Use And Where To Place Them | Eric Bogatin

Practical examples to show what decoupling capacitors do. Explained by Eric Bogatin. Thank you Eric. Links: - Bogatin’s Practical Guide to Prototype Breadboard and PCB Design: - The Myth of Three Capacitor Values: - Signal Integrity Academy (use FEDSI - 3 months free): - FEDEVEL courses: Chapters: 00:00 What is this video about 02:06 The schematic 14:44 The board / circuit 22:03 Example: Long rise time 26:48 2us rise time, no decoupling capacitor 29:46 Fast rise time, no decoupling cap 34:01 Fast rise time, moving probe 35:32 Estimating decoupling capacitor value 38:49 1000uF close to circuit 41:42 1000uF far from the circuit 43:37 1uF close to the circuit 46:24 Where to place decoupling capacitor 48:38 1 vs 2 capacitors 50:04 Sometimes more is better 54:18 Conclusion 55:49 Why 100nF capacitor? 1:01:43 Why PDN Graph? ------------------------------------------------------ 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