The annual Applied Power Electronics Conference returned with a clear message for the industry. Power technology is moving quickly and companies are racing to deliver smaller, cooler, and more efficient solutions for everything from data centers to robotics.
Exhibitors filled the floor with new components that promise higher power density and simpler design, reflecting the growing demand for systems that can handle heavier workloads without adding bulk or complexity. Wide bandgap materials such as gallium nitride and silicon carbide continued to dominate the conversation as engineers look for ways to push performance further while keeping energy use in check.
Several companies used the event to unveil major advances in power conversion. Power Integrations introduced a new approach to flyback design that extends the capability of this familiar architecture into higher wattage territory while reducing heat and trimming system cost.
Other firms focused on fast charging and compact mobile power, including new converters designed for the next generation of smartphones and tablets. These products aim to support higher charging speeds and more flexible voltage ranges while fitting into increasingly tight spaces.
Larger players also made their presence known. Texas Instruments highlighted new isolated power modules that pack more capability into smaller footprints for automotive and data center applications. MaxLinear presented a complete power management platform built for complex broadband systems that require precise control and improved thermal performance.
Meanwhile, Microchip and SemiQ showcased new silicon carbide modules designed for demanding industrial environments, offering improved durability and efficiency for motor drives, renewable energy systems, and other high power uses.
The show also underscored the growing influence of artificial intelligence on power design. Infineon introduced a series of controllers and reference designs aimed at the enormous energy needs of AI servers, including solutions that support higher voltage architectures and faster transient response.
Other companies demonstrated new packaging methods, motor control systems, and high efficiency converters that reflect the changing landscape of modern electronics. Taken together, the innovations on display showed how rapidly the field is evolving and how central power technology has become to the next wave of computing, automation, and connected devices.
