©SHUTTERSTOCK.COM/TRZMIEL Addressing Power Decoupling in High-Performance, High-Frequency Applications Using E-CAP by Mukund Krishna and Luca Vassalli A Digital Object Identifier 10.1109/MPEL.2023.3301415 Date of publication: 26 September 2023 2329-9207/23©2023IEEE September 2023 z IEEE POWER ELECTRONICS MAGAZINE 29 s one of the most basic and fundamental components in electronics, capacitors are used in large numbers across a variety of designs. A key requirement for applications such as mobile phones, IoT devices, and high-performance compute applications is to effectively address last mile power delivery challenges, such ashttp://www.SHUTTERSTOCK.COM/TRZMIEL