Onsemi Develops Vertical Gallium Nitride Power Semiconductor Technology
https://www.electronics-lab.com/onsemi-develops-vertical-gallium-nitride-power-semiconductor-technology/
The vertical gallium nitride (vGaN) semiconductors vertically conduct current through the chip, enabling higher operating voltages, faster switching, and reduced energy loss compared to traditional silicon.
Cambridge GaN devices launched second series of its ICeGaN 650 V Gallium Nitride HEMT family
https://www.electronics-lab.com/cambridge-gan-devices-launched-second-series-of-its-icegan-650-v-gallium-nitride-hemt-family/
Second series of ICeGaN 650 V Gallium Nitride HEMT family deliver best-in-class robustness, Ease-Of-Use & high efficiency Cambridge GaN Devices launched the second series of its ICeGaN 650 V gallium nitride HEMT family, delivering industry-leading robustness, ease-of-use and maximised efficiency. H2 Series ICeGaN HEMTs employ CGD’s smart gate interface that virtually eliminates typical e-mode GaN […]
Book Release: GaN Power Devices and Applications
https://www.electronics-lab.com/book-release-gan-power-devices-and-applications/
The book “GaN power devices and applications” is a guide for designers dealing with GaN devices written by Alex Lidow, founder and CEO of EPC. This company manufactures GaN power transistors. The book was written with input from about 30 experts in power conversion applications. Silicon power MOSFETs have not kept pace with evolutionary changes […]
Power Integrations’ New MinE-CAP IC Reduces Volume of AC-DC Converters by Up to 40%
https://www.electronics-lab.com/power-integrations-new-mine-cap-ic-reduces-volume-of-ac-dc-converters-by-up-to-40/
Power Integrations , the leader in high-voltage integrated circuits for energy-efficient power conversion, announced the MinE-CAP™ IC for high power density, universal input AC-DC converters. By halving the size of the high-voltage bulk electrolytic capacitors required in offline power supplies, this new type of IC enables a reduction in adapter size of up to 40%. […]
300W GaN-Based Ultra-High Power Density AC-DC Adapter Reference Design
https://www.electronics-lab.com/300w-gan-based-ultra-high-power-density-ac-dc-adapter-reference-design/
GaN Systems and ON Semiconductor announced the availability of the NCP13992UHD300WGEVB, the world’s highest power density 300W ac-dc adapter reference design using GaN Systems’ 650V, 15A gallium-nitride (GaN) E-HEMTs and multiple ON Semiconductor controller and driver ICs, including the NCP51820, NCP13992, NCP1616, and NCP4306. This complete system reference design is a highly versatile and low […]