How To Simulate Your Power Supply | Explained by Benjamin Dannan

Setting up simulation of a power supply, comparing the results with real measurements and fixing the real power supply. Thank you very much Benjamin Dannan

DesignCon: https://www.designcon.com/ Use 15% DesignCon 2024 Discount coupon: FED24

Other Links:

• Ben's Linked In: https://www.linkedin.com/in/benjamin-dannan/
• FEDEVEL courses: https://fedevel.com/courses

Link to book. Example workspaces can be downloaded from this link. https://www.picotest.com/ADSBook.html

Link to my publication page: https://www.signaledgesolutions.com/publications

Link to paper discussed from DesignCon 2023 https://cfb65d34-6a9f-4894-b3d1-0a0a8da47f39.usrfiles.com/ugd/cfb65d_46ee39ae0e3a4e49a8f59ea6cca4db41.pdf

Link to slides presented: https://cfb65d34-6a9f-4894-b3d1-0a0a8da47f39.usrfiles.com/ugd/cfb65d_ec83f00f84554e7dab6b15dee80e2034.pdf

Link to video on my youTube channel showing how to do impedance measurements: https://www.youtube.com/watch?v=PwEUQbPXKsA&t=1s

Link to Picotest Probes https://www.picotest.com/products_PDN_Probe.html

Link to App Note to do 2-port impedance measurements with Picotest P2102A and Bode 100 https://www.picotest.com/images/download/Application_Note-2-Port_Impedance_Measurement_using_P2102A_Probe_and_Bode_100_VNA-Rev5-July_24_2021.pdf

Link to where the ADS workspace that I presented can be downloaded using the TPS7H4003 VRM. https://www.picotestonline.com/Designcon2023

Chapters: 00:00 What is this video about 00:48 How power supply is simulated 03:59 About the regulator and our setup we used as an example 06:45 Model of power supply for simulation 09:25 Where to get parameters for the model 14:28 How to measure parameters for model and simulation 20:29 Explaining the blocks used in the simulation 28:28 What is inside of the power supply model main block 34:48 Transient vs. harmonics simulation 39:44 Running and results for a simulation without board effects 46:49 Comparing with real results and fixing the simulation 47:51 Adding real board effects into simulation of power supply 50:20 Simulating with board effects 52:15 Fixing the problem in power supply 1:01:19 What Ben does 1:01:48 DesignCon

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It is much appreciated. Thank you,

• Robert ... https://www.youtube.com/watch?v=8RlP2BsPwPM