Short-looping innovation: Accelerating GaN adoption through end-to-end design & validation - GlobalFoundries

GlobalFoundries has achieved significant progress in gallium nitride (GaN) technology adoption through end-to-end design and validation process optimization, substantially accelerating GaN commerciali... Read original →

GlobalFoundries’ end-to-end GaN validation loop slashes time-to-market by over 30%, redefining wide-bandgap semiconductor development. This forces EDA vendors to deepen toolchain integration and compels OSATs to upgrade thermal packaging. While the model reduces exposure to U.S.-EU export controls under current subsidy regimes, reliance on American EUV tools remains a latent supply-chain vulnerability. TSMC and STMicroelectronics will likely accelerate GaN-on-Si commercialization—especially in automotive power modules—triggering price and certification battles. Within 18 months, GaN will achieve critical mass in 5G mmWave infrastructure and ultra-fast EV chargers, pushing second-tier foundries toward niche partnerships rather than head-on tech competition.