EMI, SI, and PI: Overcoming Common Challenges in the
Design of Power Electronics

Every electronic device will need some sort of power source, whether it be the electrical grid, batteries, or a simple benchtop power supply. Today’s advanced power electronics in industries like automotive and green energy face significant challenges resulting from power conversion, where low noise and thermal management are needed to ensure reliability and stable power delivery, and thus electrical performance throughout a system. In addition to low noise, heat management, and stable power, modern power electronics require higher power factors in more compact form factors, which pushes traditional designs to their limits.