Multiphysics Challenges and Opportunities for Integrated Voltage Regulators in Power Delivery Architectures

Integrated voltage regulator (IVR)-based power delivery architectures have become a growing trend in high-performance computing (HPC) systems. Integrated power delivery architectures typically feature high-frequency switching devices and embedded passive components, which can be integrated either inside the die or in the package. However, dense functional integration in such architectures though n...