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Sensorless Method Detects Solar Faults Using Inverter Data Only

Sensorless Method Detects Solar Faults Using Inverter Data Only

Australian researchers have developed software that detects photovoltaic underperformance using only standard AC inverter data.


tech insights Mar 11, 2026 by Jake Hertz
ST Intros Automotive Drivers for Load Protection & High-Voltage Switching

ST Intros Automotive Drivers for Load Protection & High-Voltage Switching

STMicroelectronics has introduced an automotive high-side driver for harsh electrical transients and isolated gate drivers for high-voltage…


Infineon Devices Combine GaN Half-Bridge and Gate Drivers

Infineon Devices Combine GaN Half-Bridge and Gate Drivers

The CoolGaN Drive HB 600 V G5 family packs two GaN switches, high- and low-side drivers, and a bootstrap diode into a single compact module for…


new products Mar 10, 2026 by Luke James
High-Precision Digital Temperature Sensors Thanks to Wafer-Based Calibration

High-Precision Digital Temperature Sensors Thanks to Wafer-Based Calibration

Power electronics plays a crucial role in modern temperature sensor systems, enabling efficient signal conditioning, energy management, and data…


Navitas Launches 5th-Gen 1200 V GeneSiC TAP SiC MOSFETs

Navitas Launches 5th-Gen 1200 V GeneSiC TAP SiC MOSFETs

The 5th-gen 1200 V trench-assisted planar SiC MOSFETs offer 35% FoM improvement, improved switching behavior, and extended reliability testing.


News Mar 09, 2026 by Joshua Tidwell
Practical Limitations of IEC Partial Discharge Standards in Power Modules

Practical Limitations of IEC Partial Discharge Standards in Power Modules

IEC partial standards miss dv/dt, thermal, and micro-PD effects in power modules, limiting their value for inverter-driven reliability prediction.


Beyond Mobility: Delivering Proven SiC Technology Where Performance and Reliability Matter the Most

Beyond Mobility: Delivering Proven SiC Technology Where Performance and Reliability Matter the Most

Learn how Mitsubishi Electric’s latest Unifull SiC modules combine advanced performance with enhanced power cycling capability enabled by…


STMicro Unwraps GaN Power ICs for Design Flexibility

STMicro Unwraps GaN Power ICs for Design Flexibility

The MasterGAN6 power system-in-package integrates two 650 V GaN transistors with a high-speed gate driver, delivering 140 mΩ RDS(on), 10 A output,…


EPC Intros GaN-Based Inverter Board for Robotics, E-Mobility

EPC Intros GaN-Based Inverter Board for Robotics, E-Mobility

The integrated three-phase BLDC motor drive inverter integrates control, sensing, and communication to deliver up to 20 ARMS for humanoid joint…


new products Mar 05, 2026 by Jake Hertz
Briefs: Innovations in Cybercabs, Battery Tech, and Solar

Briefs: Innovations in Cybercabs, Battery Tech, and Solar

Tesla, Ampere, Basquevolt, OCI Energy, Arava Power, NTS, and Inlyte Energy are shaping the future with technology.


News Mar 05, 2026 by Karen Hanson
Solvent-Free Process Boosts Efficiency of Perovskite Solar Cells

Solvent-Free Process Boosts Efficiency of Perovskite Solar Cells

A crystal orientation trick using lead chloride closes the long-standing stability gap between solvent-free and solution-processed perovskite cells.


tech insights Mar 04, 2026 by Luke James
Toshiba Launches 6.5 kV, 2 kA Press-Pack IEGT for HVDC Converters

Toshiba Launches 6.5 kV, 2 kA Press-Pack IEGT for HVDC Converters

The ST2000JXH35A raises validated turn-off and short-circuit test voltage to 4.5 kV, targeting reduced series device counts in high-voltage…


new products Mar 04, 2026 by Luke James
Using Low-Voltage GaN in ISOP Converters for AI Servers With 800 V Architecture

Using Low-Voltage GaN in ISOP Converters for AI Servers With 800 V Architecture

Over the past decade, AI workloads have relied on server architectures not designed for their rapidly growing power demands. Recently, the concept…


UCLA Team Reimagines Edison Battery for Grid-Scale Storage

UCLA Team Reimagines Edison Battery for Grid-Scale Storage

Researchers have reengineered Thomas Edison’s original nickel-iron battery chemistry into a modern, nanostructured energy storage system.


EPC Launches Its First 7th Gen GaN 40 V Power Transistor

EPC Launches Its First 7th Gen GaN 40 V Power Transistor

EPC2366, aimed at low-voltage, high-current applications, enters mass production for high-density 40 V systems.


new products Mar 02, 2026 by Jake Hertz
Recom Launches 4 kW DC-DC Converter With 180-950 VDC Input

Recom Launches 4 kW DC-DC Converter With 180-950 VDC Input

The series delivers up to 4.2 kW from traction batteries with reinforced isolation, liquid cooling, and CAN J1939 control.


new products Mar 02, 2026 by Jake Hertz
Substation Commissioning and Testing—Part 1: Scope and Workflow

Substation Commissioning and Testing—Part 1: Scope and Workflow

Learn how substation commissioning verifies design intent and system integration through FAT, SAT, cold (pre-energization), and hot…


Tesla-Type Turbine Generates Electricity Using Air and Static

Tesla-Type Turbine Generates Electricity Using Air and Static

South Korean researchers have developed a Tesla-inspired turbine that uses triboelectric nanogenerators and the electrostatic potential of…


Resilient Battery Energy Storage for Renewable-Rich Grids

Resilient Battery Energy Storage for Renewable-Rich Grids

Because their generation fluctuates, Battery Energy Storage Systems (BESS) have become essential for grid stability. Grid-supporting BESS must…


Briefs: Companies Partner for Renewables and Power Technology

Briefs: Companies Partner for Renewables and Power Technology

Enel, Excelsior, Hitachi Energy, Pakal Technologies, Renesas, EPC, Easee, and Subaru have all entered agreements to advance their goals in…


News Feb 26, 2026 by Karen Hanson