This advanced one day workshop builds on the fundamentals established in the Hands-On Power Integrity 2-day Workshop and covers different, complementary material. Attendance at the 2-day workshop is optional and not a pre-requisite for taking this 1-day workshop, though knowledge of the core power integrity concepts is extremely helpful. It seems that almost all circuits today include high speed devices including FPGAs, memory, CPUs, and data transceivers. Meeting the power quality requirements of these devices is a major challenge. Continuously increasing edge speeds, decreasing rail voltages and shorter design cycles increase the challenges. Multilayer circuit boards are required, expensive and the fabrication cycle is long, so we need to minimize the number of printed circuit board revisions. There are so many voltage regulators to choose from, how do we either select one or design one, especially when so few component details are provided by the manufacturers? This VRM modeling and decoupling seminar addresses all of these issues in four sections.