switch mode power supply | Picotest Online

May 26, 20232 min read

Simulation as an Essential Tool - Steve Sandler - AltiumLive 2020

This session presents the essential role of simulation in the design and development ecosystem. The speaker draws on his own experience...

Nov 14, 20221 min read

Small Signal Models, Small Signal Problems

by Will McCaffrey, Northrop Grumman Published by Signal Integrity Journal, November 15, 2022 The Voltage Regulator Modules (VRMs) are a...

Dec 27, 20211 min read

How Can You Determine the Turns Ratio of a Power Transformer in a Sealed DC-DC Module?

by Steve Sandler I do not know if there was a legitimate reason for this request, but I was once asked to determine the turns ratio of a...

Dec 2, 20212 min read

Why EM Is Replacing SPICE For Simulation of Board-Level Power Delivery

How2Power.com - November 2021 by Heidi Barnes, Keysight Technologies, Santa Rosa, Calif. and Steve Sandler, Picotest, Phoenix, Ariz....

May 27, 20211 min read

Selecting a VRM Output Inductor

May 25, 2021 | Steve Sandler, Picotest The selection of the output filter inductor is generally made using several figures of merit...

Nov 6, 20201 min read

Tektronix Webinar: Scope Based Power Integrity and Power Electronics for Mixed Signal Applications

With Steve Sandler, Picotest Managing Director and Tony Ambrose, Tektronix Field Applications Engineer Available on demand Duration: 42...

Oct 27, 20202 min read

EDI CON Online Webinar Now Available On Demand

A Holistic Power Integrity Approach Reduces Board Spins, Supports System Analysis and Reduces VRM Modeling Effort Duration: 29 minutes...