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MIT Finds Chemical Weakening Causes Solid-State Battery Shorts

MIT Finds Chemical Weakening Causes Solid-State Battery Shorts

The study found that electrochemical embrittlement, rather than mechanical stress, primarily causes dendrite-induced short circuits in solid-state…


Infineon Intros ‘Virtual Oscilloscope’ for Digital Power Conversion

Infineon Intros ‘Virtual Oscilloscope’ for Digital Power Conversion

EEPower met with Infineon at Embedded World 2026 to learn about the ModusTooblox Power Suite, which bundles power conversion libraries, a PMBus…


new products Apr 13, 2026 by Luke James
Getting a Grip on Current: Danisense Intros Clamp-On Sensor

Getting a Grip on Current: Danisense Intros Clamp-On Sensor

EEPower met with Danisense at APEC 2026 to learn more about the MK500ID high-accuracy clamp-on current transducer’s advantages.


Researchers Create First Working Quantum Battery Prototype

Researchers Create First Working Quantum Battery Prototype

The proof-of-concept battery can charge faster as it gets bigger and complete a full charge-storage-discharge cycle.


B&K Precision Expands Programmable AC Power Sources

B&K Precision Expands Programmable AC Power Sources

The two models in the 9810 Series of programmable power sources deliver up to 1,000 VA and include built-in power-line disturbance simulation for…


new products Apr 10, 2026 by Luke James
Briefs: Advanced Nuclear Fission and Fusion Tech Moves Ahead

Briefs: Advanced Nuclear Fission and Fusion Tech Moves Ahead

Bhavini, Antares, BWX Technologies, Realta Fusion, and Commonwealth Fusion Systems are among the companies working on advanced nuclear power…


News Apr 09, 2026 by Karen Hanson
EPC Launches GaN-Based Motor Drive Evaluation Board

EPC Launches GaN-Based Motor Drive Evaluation Board

At APEC 2026, EPC introduced the EPC91121, built around a seventh-generation 40 V eGaN transistor, targeting drones, robotics, and industrial motor…


new products Apr 09, 2026 by Luke James
Hioki Targets EV Thermal Testing With Thermistor Modules

Hioki Targets EV Thermal Testing With Thermistor Modules

Hioki’s modules bring fast, scalable thermistor-based temperature measurement for its LR8450 data logger series.


Advanced Energy Intros 600 W Full-Brick AC-DC Power Supply

Advanced Energy Intros 600 W Full-Brick AC-DC Power Supply

The AIF13WAC, a 600 W full-brick AC-DC power supply, delivers up to 94% efficiency with digital control and drop-in compatibility for existing…


From Vineyard to Batteries: Grape Acid Aids in Metals Recycling

From Vineyard to Batteries: Grape Acid Aids in Metals Recycling

Tartaric acid from grapes, a wine-industry discard, offers a low-cost, environmentally friendly option for cobalt and nickel extraction from…


Research Team Breaks 33-Year Ambient Pressure Superconductivity Record

Research Team Breaks 33-Year Ambient Pressure Superconductivity Record

University of Houston researchers have pushed a cuprate superconductor’s ambient-pressure Tc from 133 K to 151 K using rapid decompression in a…


tech insights Apr 06, 2026 by Luke James
Probe Capacitance, Ground Inductance Effects in HV Measurements

Probe Capacitance, Ground Inductance Effects in HV Measurements

High-voltage probing errors scale with voltage and dV/dt, as probe capacitance and ground inductance inject energy, distort waveforms, and stress…


Navitas Skips 48 V Bus in 800 V-to-6 V GaN PDB for AI Racks

Navitas Skips 48 V Bus in 800 V-to-6 V GaN PDB for AI Racks

GaN-based power delivery board targets 96.5% efficiency and 2,100 W/in3 for NVIDIA's next-generation 800 VDC data center architecture.


new products Apr 03, 2026 by Luke James
Briefs: Renewables and AI Data Centers Drive Tech Innovations

Briefs: Renewables and AI Data Centers Drive Tech Innovations

Sineng Electric, Onsemi, Crusoe, Redwood, FluxPoint Mitsubishi, Rohm, and Toshiba are planning for future energy needs.


News Apr 02, 2026 by Karen Hanson
pSemi Unveils Power Solutions for Humanoid Robotics and More

pSemi Unveils Power Solutions for Humanoid Robotics and More

At APEC 2026, pSemi launched a 72 W DC-DC converter module to deliver ultra-thin, high-efficiency power delivery in robotics, AI data centers, and…


new products Apr 01, 2026 by Jake Hertz
Dukosi Releases 2 Solutions for Battery Pack Management

Dukosi Releases 2 Solutions for Battery Pack Management

Dukosi is combining cell-level data tracking with a wireless communication architecture to address traceability requirements and reduce wiring…


News Apr 01, 2026 by Shannon Cuthrell
At APEC, Renesas Intros 500 W GaN Platform and GaN Bidirectional Switch

At APEC, Renesas Intros 500 W GaN Platform and GaN Bidirectional Switch

At APEC 2026, Renesas unveiled two GaN solutions for high-power applications, from chargers to solar inverters.


new products Mar 31, 2026 by Luke James
SemiQ Unwraps 1200 V SiC Modules Boasting Conversion Efficiency

SemiQ Unwraps 1200 V SiC Modules Boasting Conversion Efficiency

At APEC 2026, SemiQ released a new family of high-performance half-bridge MOSFET modules to optimize power conversion for high-voltage applications.


new products Mar 31, 2026 by Jake Hertz
Power Integrations Extends Flyback Topology to 440 W With GaN

Power Integrations Extends Flyback Topology to 440 W With GaN

At APEC 2026, Power Integrations introduced its TopSwitchGaN 440 W, which unites PowiGaN switches with traditional TOPSwitch architecture,…


new products Mar 30, 2026 by Luke James
DC-DC Converter Modules Propel Formula EV Race Car to Victory

DC-DC Converter Modules Propel Formula EV Race Car to Victory

The Japanese student team implemented Vicor Power’s DC-DC converter modules to lighten up their winning car and improve performance.