Venture Kick backs Minysa with €163K for GaN chip development - Tech.eu

Swiss startup Minysa has secured €163,000 from Venture Kick to advance its next-generation gallium nitride (GaN) control chips designed for high-reliability applications such as space systems, robotic... Read original →

Minysa’s €163K funding signals Europe’s push to close the loop in high-reliability GaN power electronics. Technically, its gate-driver ASICs mitigate system-level failure risks inherent in GaN control complexity, forcing upstream epi-wafer suppliers to tighten dynamic parameter uniformity and compelling downstream module designers to rethink architectures. Compliance-wise, space-grade qualification (e.g., ESA QML) imposes testing costs several times higher than industrial standards and validation cycles exceeding 18 months—demanding early IP investment in radiation hardening and single-event effect mitigation. Competitively, U.S.-based Navitas and Germany’s Infineon may accelerate aerospace GaN rollouts to contain Europe’s sovereign ecosystem. Within 12–24 months, successful delivery of Minysa’s first space-qualified chips could trigger European satellite OEMs to shift en masse to non-U.S. supply chains, creating a self-reinforcing cycle of technological sovereignty and capacity lock-in that reshapes the global high-reliability power semiconductor landscape.