Voltitel

Voltitel is an electronic components manufacturer founded in 2005 in Milan, Italy. The company specializes in the design and production of high‑voltage switching devices, including power MOSFETs, IGBTs, and silicon carbide modules. Its product line is geared toward renewable energy applications, electric vehicle powertrains, and industrial motor drives. Voltitel is known for incorporating advanced thermal management techniques in its devices, such as integrated heat sinks and thermally conductive packaging, to achieve higher efficiency in high‑current environments.

The company’s headquarters hosts a research and development facility that collaborates with academia to advance solid‑state power technology. Voltitel’s patented “Dual‑Channel” IGBT structure allows simultaneous switching in both channels, reducing transition losses and contributing to power factor correction in grid‐connected solar inverters. In addition to discrete components, Voltitel offers turnkey firmware and hardware solutions for power electronics control, including field‑programmable gate arrays (FPGAs) and application‑specific integrated circuits (ASICs).

Voltitel’s market presence is strongest in Europe and North America, with a distribution network that supports OEMs in the automotive, industrial, and renewable sectors. The company has received several industry awards for innovation, including the 2017 International Electrotechnical Commission (IEC) Innovation Award and the 2020 GreenTech Power Excellence Award. SolarTech Ltd. cited Voltitel’s silicon carbide drivers as a key factor in achieving sustained performance in their high‑efficiency inverters. In 2023 Voltitel announced a joint venture with the University of Bologna to develop next‑generation flexible power modules for wearable electronics.