Power Electronics News
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Power Electronics News
@powerelectronics.bsky.social
A research team at at Tokyo University of Science developed a wide-band, high-sensitivity #Barkhausen noise measurement system. #magnetics #energyloss
Understanding Energy Loss Mechanisms in Soft Magnetic Materials
A research team at at Tokyo University of Science developed a wide-band, high-sensitivity Barkhausen noise measurement system.
www.powerelectronicsnews.com
November 12, 2025 at 8:37 AM
Integrating #ferroelectric materials with negative-capacitance properties into #GaN transistors can improve performance.
Ferroelectric Innovation Shatters Performance Barriers in GaN Power Electronics
Negative capacitance has the potential to improve GaN device performance and open new possibilities in power electronics and telecommunications.
www.powerelectronicsnews.com
November 11, 2025 at 9:17 AM
ROHM’s #EcoGaN Power Stage IC Powers Next-Generation MSI #GamingLaptop #Adapters Through Collaboration With Delta Electronics
ROHM’s EcoGaN™ Power Stage IC Powers Next-Generation MSI Gaming Laptop Adapters Through Collaboration With Delta Electronics
The AC adapter designed by Delta Electronics incorporates ROHM’s EcoGaN™ power stage IC BM3G005MUV-LB, noted for its high-speed switching performance and low ON resistance.
www.powerelectronicsnews.com
November 6, 2025 at 6:00 PM
The system from Dragonfly Energy enables kilowatt-level, high-voltage power transfer from towing vehicles to trailers. #RVs #DragonflyEnergy #Wakespeed
Dragonfly Energy Secures Patent for Kilowatt-Level Vehicle-to-Trailer Charging Technology
The system from Dragonfly Energy enables kilowatt-level, high-voltage power transfer from towing vehicles to trailers.
www.powerelectronicsnews.com
November 6, 2025 at 8:15 AM
Powering the Future: Inside NoMIS’s Diversification Strategy for Next-Generation SiC Technology

NoMIS is advancing silicon carbide (SiC) as a reliable foundation for more efficient and sustainable power systems.
Powering the Future: Inside NoMIS’s Diversification Strategy for Next-Generation SiC Technology
NoMIS is advancing silicon carbide (SiC) as a reliable foundation for more efficient and sustainable power systems.
www.powerelectronicsnews.com
November 4, 2025 at 10:01 PM
Toshiba Expands #Zener #Diode Portfolio with New High-Reliability #CMZBxxA Series
Toshiba Expands Zener Diode Portfolio with New High-Reliability CMZBxxA Series
The use of a planar structure contributes to a lower reverse leakage current and increased device reliability.
www.powerelectronicsnews.com
November 4, 2025 at 8:45 PM
How SiC Substrate Manufacturers Are Lowering Their Environmental Impact

Many device manufacturers and universities are working on methods to lower the environmental impact of manufacturing SiC power devices.
How SiC Substrate Manufacturers Are Lowering Their Environmental Impact
Many device manufacturers and universities are working on methods to lower the environmental impact of manufacturing SiC power devices.
www.powerelectronicsnews.com
November 3, 2025 at 7:22 AM
Wide Bandgap Monthly Insights – October 2025

Here’s a RoundUp of this month’s must-read news about SiC, GaN, and Wide Bandgap Materials!
Wide Bandgap Monthly Insights – October 2025
Here’s a RoundUp of this month’s must-read news about SiC, GaN, and Wide Bandgap Materials!
www.powerelectronicsnews.com
October 31, 2025 at 5:00 PM
Ahmad Bahai, Senior Vice President and Chief Technology Officer at Texas Instruments, #winedownfriday #winedownmaurizio
Wine Down Friday with TI’s Ahmad Bahai
Ahmad Bahai, Senior Vice President and Chief Technology Officer at Texas Instruments.
www.powerelectronicsnews.com
October 31, 2025 at 9:55 AM
Application of Solid-State Relay NSI7258 in Insulation Monitoring for High-Reliability BMS

The NSI7258 calculates and monitor the insulation resistance between the positive bus-to-ground and negative bus-to-ground of the battery.
Application of Solid-State Relay NSI7258 in Insulation Monitoring for High-Reliability BMS
The NSI7258 calculates and monitor the insulation resistance between the positive bus-to-ground and negative bus-to-ground of the battery.
www.powerelectronicsnews.com
October 30, 2025 at 8:14 AM