by Chris DePuy, 650 Group / October 8, 2026 Infineon introduced a 27 kW three-phase power supply unit reference design for AI server racks on Thursday, ahead of next week’s OCP Global Summit in San Jose. The design targets the shift in AI data centers toward 800 VDC and ±400… Read More »Infineon’s 27 kW PSU: AI Rack Power Is the New Bottleneck
by Chris DePuy, 650 Group / October 6, 2026 Renesas announced its first 100V enhancement-mode GaN discrete power transistors, carrying its GaN portfolio into the power stages closest to AI server processors. The RTP100E005G1FL, RTP100E2P6G1FL, RTP100E1P8G1FL-DSC, and RTP100E1P2G1FL-DSC parts keep a silicon-compatible footprint for drop-in migration, ship in MOSFET-compatible packages… Read More »Renesas Enters the AI Server 48V GaN Fight with First 100V E-Mode FETs
