Infineon and DGX Matrix collaborate to advance power infrastructure for datacenters

Infineon and DG Matrix announced a partnership to advance solid-state transformer (SST) technology targeting AI datacenters and industrial power applications.

Infineon and DG Matrix partner to advance solid-state transformer (SST) technology for AI datacenters and industrial applications, with Infineon supplying second-generation Silicon Carbide power semiconductors. SSTs replace traditional copper transformers with semiconductor-based platforms offering higher power density, reduced footprint, and faster deployment while enabling active voltage and power quality control. Success requires coordinated innovation across the full power conversion chain—from high-voltage intermediate bus converters to voltage regulators—as hyperscalers race to deploy gigawatts of compute capacity and leverage demand-side flexibility to modernize grid infrastructure and reduce electricity costs.