Do You Really Need Power Planes? Are you sure? | Eric Bogatin
Maybe you don't need extra power layers in your PCB and using tracks for power distribution may be just ok. An interesting discussion with Eric Bogatin. Thank you Eric.
Links:
- Eric's and The EEcosystem class - Transmission 101 (use FEDEVEL coupon): https://electronicsmasterclass.regfox...
- Signal Integrity Academy (use FEDSI - 3 months free): https://www.bethesignal.com/bogatin/3...
Chapters:
00:00 What is this video about
00:35 Maximum current through a PCB track
03:40 Stackups: SGSS, SGSG, GSSG (S - Signal, G - GND)
10:31 Stackups SGGS vs SGPS (P - Power)
37:10 Real examples - Measured noise
54:55 Real examples - Emissions
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- Or sign up for my Udemy course: https://www.udemy.com/learn-to-design...
It is much appreciated. Thank you,
- Robert
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