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.
Chapters:
- 00:00What is this video about
- 02:06The schematic
- 14:44The board / circuit
- 22:03Example: Long rise time
- 26:482us rise time, no decoupling capacitor
- 29:46Fast rise time, no decoupling cap
- 34:01Fast rise time, moving probe
- 35:32Estimating decoupling capacitor value
- 38:491000uF close to circuit
- 41:421000uF far from the circuit
- 43:371uF close to the circuit
- 46:24Where to place decoupling capacitor
- 48:381 vs 2 capacitors
- 50:04Sometimes more is better
- 54:18Conclusion
- 55:49Why 100nF capacitor?
- 1:01:43Why PDN Graph?
