iDEAL Semiconductor has introduced its new SuperQ MOSFET platform, targeting the growing demand for safer and more efficient high-voltage battery systems used in e-mobility, industrial, and energy applications. The company said the devices are engineered to deliver faster, more reliable short-circuit protection across 72- to 1,000-volt battery architectures, an area where safety concerns have intensified with rising power densities.
The SuperQ MOSFETs are designed to cut off short-circuit events within microseconds, reducing the thermal and electrical stress that can lead to battery failures. iDEAL said the technology provides higher ruggedness and lower conduction losses compared with conventional MOSFETs, helping manufacturers improve both protection and performance in next-generation power platforms.
The launch comes as battery-dependent sectors—from electric two-wheelers and drones to industrial storage and emerging EV architectures—face tighter safety expectations and regulatory pressure. With systems operating at increasingly higher voltages, component makers are racing to develop solutions that prevent catastrophic faults while improving overall efficiency.
According to the company, the SuperQ platform is built on proprietary semiconductor structures that enhance current handling and withstand extreme transient conditions. Early evaluations indicate potential benefits for applications requiring compact designs and rapid fault isolation, including BMS units, DC fast-charging interfaces, and high-energy robotics.
iDEAL Semiconductor said the product line aims to support manufacturers seeking to scale high-voltage systems without compromising safety margins. The SuperQ MOSFETs are now available for sampling, with broader commercial availability expected as production ramps up.
Industry analysts note that innovations in power semiconductors are becoming a critical differentiator in the push toward safer, more sustainable electrification, positioning companies with advanced protection technologies to gain an edge in the evolving battery ecosystem.
