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Briefs: Batteries Dominate Strategies for Energy Solutions

Briefs: Batteries Dominate Strategies for Energy Solutions

ACT-ion, Samsung SDI, Alpha Omega Power, BW ESS, Recurrent Energy, onsemi, Ferric, and Skyworth Solar are leveraging batteries and related…


News Nov 05, 2026 by Karen Hanson
Magnachip Unwraps 500-600 V Super-Junction MOSFETs

Magnachip Unwraps 500-600 V Super-Junction MOSFETs

Magnachip’s sixth-generation E6 super-junction MOSFETs span 15 parts rated at 500 V and 600 V, with three package options targeting TV SMPS,…


Briefs: Companies Go Big on Power Infrastructure Upgrades

Briefs: Companies Go Big on Power Infrastructure Upgrades

Several major tech companies, including LS Electric, Voltus, Navitas, Entergy, and Google, have committed to major improvements in energy…


News Oct 29, 2026 by Karen Hanson
STMicro Intros 650 V GaN Half-Bridge Power SiP for High-Density Conversion

STMicro Intros 650 V GaN Half-Bridge Power SiP for High-Density Conversion

The new system-in-package integrates two 650 V GaN transistors and a dedicated high-frequency gate driver, boosting power density in adapters,…


Briefs: Tech Focuses on Decarbonization and Energy Efficiency

Briefs: Tech Focuses on Decarbonization and Energy Efficiency

Amazon, X-energy, Hitachi, Brookfield Japan, Toshiba, Sungrow, onsemi, Infineon, and Wolfspeed are leading efforts to meet growing energy demand…


News Oct 22, 2026 by Karen Hanson
Scalable SiC Traction Inverter Architecture for Next-Gen xEV Platforms

Scalable SiC Traction Inverter Architecture for Next-Gen xEV Platforms

Combining Mitsubishi Electric J3-Series 1300V SiC power modules with Mersen low-inductance laminated busbars to achieve high power density,…


Renesas Adds High- and Low-Voltage GaN Devices for AI Data Centers

Renesas Adds High- and Low-Voltage GaN Devices for AI Data Centers

The 650 V dual-side-cooled FET cuts footprint by 57% versus TOLT, while its 100V E-mode family delivers 40-70% lower switching losses and 1-3%…


Bel Fuse Unwraps 100 W USB-C PD Medical Desktop Power Supplies

Bel Fuse Unwraps 100 W USB-C PD Medical Desktop Power Supplies

The SDM100G series of desktop power adapters blends GaN technology with versatile USB-C Power Delivery (PD) to streamline system design for modern…


Vishay Unveils 650 V Superjunction MOSFET Power Modules in SOT-227 Package

Vishay Unveils 650 V Superjunction MOSFET Power Modules in SOT-227 Package

The four 650 V superjunction MOSFET power modules in SOT-227 packages are designed to optimize efficiency and drop-in compatibility for demanding…


Briefs: Reaching for Data Center Power and EV Charging Solutions

Briefs: Reaching for Data Center Power and EV Charging Solutions

Navitas, Nvidia, Power Integrations, Ideal Power, Siemens, FuelCell Energy, and Honda have new power solutions for AI data centers and electric…


News Oct 15, 2026 by Karen Hanson
Embedded Power Modules: Digital-Twin-Based Development for the Next Generation of SiC Inverters

Embedded Power Modules: Digital-Twin-Based Development for the Next Generation of SiC Inverters

Higher switching speed and increasing power density create new requirements for power semiconductor integration, parasitic behavior, thermal…


Toshiba Intros 3300 V High-Surge SiC MOSFET Module

Toshiba Intros 3300 V High-Surge SiC MOSFET Module

The IX800FXF2YMS4 is a 3300-V, 800 A dual SiC MOSFET module rated for 300 kA²s surge current, targeting railway traction, renewable energy, and…


TI Unveils New ADC and Power ICs to Slash AI Data Center Downtime

TI Unveils New ADC and Power ICs to Slash AI Data Center Downtime

Today, at the OCP Summit, Texas Instruments unveiled three new ICs designed to prevent power glitches, streamline high-voltage distribution, and…


100 V GaN Transistor for AI, Industrial, and Motor-Drive Applications

100 V GaN Transistor for AI, Industrial, and Motor-Drive Applications

Learn how EPC’s 100 V EPC2375 GaN transistor features a novel 3-pad package that reduces resistance and maximizes efficiency, driving higher…


Building a Traction Inverter Around a Low-Inductance SiC Card

Building a Traction Inverter Around a Low-Inductance SiC Card

Fuji Electric’s new 3D-wired SiC module uses copper pins and a resin IMS to cut inductance by 76% and switching losses by 56%, boosting…


OmniOn Debuts High-Power DC-DC Bus Converters for AI Data Centers

OmniOn Debuts High-Power DC-DC Bus Converters for AI Data Centers

The new QODN non-isolated Osprey bus converters offer high efficiency and compact footprints for demanding AI data center and high-density compute…


Briefs: Companies Ramp Up Transformers, Semiconductors, and Lithium

Briefs: Companies Ramp Up Transformers, Semiconductors, and Lithium

Infineon, Eaton, Navitas, Nexperia, Tata Electronics, Siemens, and Rock Tech Lithium are advancing essentials in power technology.


News Oct 01, 2026 by Karen Hanson
Preventing Under and Overdamping With Optimized GaN Gate Switching Waveforms

Preventing Under and Overdamping With Optimized GaN Gate Switching Waveforms

Discover how optimizing gate resistance and adding RC snubber networks can effectively suppress gate voltage oscillations and overshoots during GaN…


Thermal Management for Optical Modules in AI Data Centers: A Q&A With Dow’s Zou Lu

Thermal Management for Optical Modules in AI Data Centers: A Q&A With Dow’s Zou Lu

Next-gen thermal gels must balance 12 W/m·K conductivity with optical cleanliness and slump resistance to address severe power-density challenges…


Briefs: Companies Push for Bigger, Faster, More Efficient Tech

Briefs: Companies Push for Bigger, Faster, More Efficient Tech

Google, Georgia Power, China Huaneng Group, Navitas Semiconductor, Magnachip, VPT, and the University of Bradford are innovating products and…


News Sep 24, 2026 by Karen Hanson