en.Wedoany.com Reported - On June 10, Skyworks Solutions, an American analog and mixed-signal semiconductor company, demonstrated its software-defined power technology portfolio at PCIM Europe 2026 in Nuremberg, Germany, targeting AI data centers, smart mobility, and industrial high-power applications. The showcase focused on server power supply chains, isolation devices, gate drivers, sensing, and high-voltage protection, addressing the demand for higher efficiency, enhanced monitoring capabilities, and real-time control in AI infrastructure.
The power architecture of AI data centers is evolving. Large model training and inference clusters require the coordinated operation of numerous GPUs, AI accelerators, high-speed switching equipment, and storage systems, leading to continuously increasing power density in server racks. Traditional power supply chains face greater pressure in terms of conversion efficiency, thermal management, noise suppression, and operational safety. Skyworks' showcased solutions cover the energy conversion process from the AC front end to the server rack, emphasizing improved timing accuracy, noise immunity, and reliability through isolation and gate driver technologies. For AI computing infrastructure, the power supply system is no longer just a basic support component but a key technology layer affecting rack stability, energy consumption levels, and equipment lifespan.
In this showcase, SelVCD achieves switching control through an optional variable current drive method, reducing additional digital complexity and helping customers lower electromagnetic interference, improve efficiency, and shorten design cycles. ProVCD, on the other hand, adopts a digitally adjustable gate drive approach, optimizing switching behavior for silicon carbide and IGBT power devices. The related Si829x integrated solution reduces board space, bill of materials, and system costs.
These technologies signal that AI data centers are pushing power semiconductors into a more central role. In the past, the communications and data center industries focused more on processors, switching chips, optical modules, and storage devices. Now, as rack power increases, capabilities in power conversion, isolation protection, drive control, and real-time monitoring are equally critical for sustained system operation. The combination of high-voltage DC architectures, high-speed switching of power devices, thermal loss control, and functional safety requirements transforms server power supplies from standardized accessory modules into a key differentiator in AI infrastructure design. By showcasing AI data centers alongside electric vehicle inverters and industrial high-power applications, Skyworks also demonstrates that software-configurable power control is expanding across industries.
For the information and communication technology industry chain, such products will drive demand growth for server power supplies, rack-level power distribution, power modules, isolators, gate drivers, sensors, high-voltage protection devices, and data center energy management systems. Key focus areas include the adoption pace by AI server manufacturers and power system suppliers, the stable operation of software-defined power control in high-density racks, and whether related technologies will be adopted in more AI data center construction projects. If AI computing infrastructure continues to evolve toward higher power density, power control and power safety capabilities will become critical competitive points in data center construction.
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