The Engineering Core

650V GaN Dual-Side Cooling: Renesas Shrinks the 800V AI Intermediate Bus

October 02, 2026

The SST Race Just Got a Chip Partner: Infineon SiC Inside Eaton’s MVSST 2.0 for 800 VDC

September 30, 2026

Same Footprint, Double the Kilowatts: DG Matrix Hits 400 kW SST on ST Gen3 SiC

September 28, 2026

Skip the AC Detour: Bloom’s SOFCs Already Speak 800 VDC

September 27, 2026

Turning Off Regen Won’t Save Your Back Seat: The Real Physics of EV Car Sickness

September 26, 2026

Don’t Build a Bigger Converter—Clone 4 kW Bricks: Enphase’s IQ SST Path to 800 VDC AI

September 25, 2026

800 VDC Isn’t One Box—ABB’s Infinitus Splits Grid-to-Rack Into Five Blocks

September 23, 2026

The Package Is the Power Bottleneck—Why onsemi Turned the Silicon Wafer Into the Package

September 20, 2026