Power Supply Design Seminar (PSDS) series. Webinar by Texas Instruments “GaN-optimized transition-mode power factor correction”

09/09/2024

Since its introduction in 1977, the Power Supply Design Seminar (PSDS) series has provided rich, technical and practical training combining new advanced power supply concepts, basic design principles and "real-world" application examples. Whether this seminar is used to gain fresh knowledge of power management, or as a review for those experienced in power supply design, the topics presented will be worthwhile for all levels of expertise.

This topic “GaN-optimized transition-mode power factor correction” introduces a gallium nitride (GaN)-optimized power factor correction (PFC) topology and control methodology for high-performance, high-density and cost-effective PFC.

Employing a new zero voltage detection circuit and algorithm enhances zero voltage switching and total harmonic distortion (THD) over the entire line cycle and load range. A 5kW prototype with a power density of 120W/in3 and a THD <6% serves as a proof of concept for demonstrating optimal control methods for startup, transient response and AC dropout.

The webinar will be held on September 24, 2024.

Learn more, chose the most convenient time and register.

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