Automotive application circuits must meet strict EMI standards to avoid interfering with broadcast and mobile service frequency bands. In this article we look specifically at two possible solutions for a 4-switch buck-boost controller and compare EMI chamber results.
Senior Applications Engineer
Power Electronics Specialist with 8 years experience on control and design of AC/DC and DC/DC converters. Hands-on experience on both high-voltage converters for grid-connected application and low-voltage converters for automotive applications. In-depth knowledge on various power conversion topology. Solid understanding of conducted and radiated EMI reduction of power converters.