Skyworks Unveils New EV Inverter Platform to Cut Power Loss by 44%

Key Facts

In a move reflecting the accelerating innovation in electric vehicle components, Skyworks Solutions has launched the Si829x platform specifically designed for EV traction inverters. According to reports, this new platform aims to reduce switching losses by up to 44%, directly contributing to improved energy efficiency. The platform utilizes ProVCD variable current drive technology, which helps mitigate electromagnetic interference (EMI) and ensures the highest safety standards for ASIL D systems.

This launch comes at a time of intensifying competition among automotive semiconductor manufacturers, as Skyworks competes with major players like ON Semiconductor and STMicroelectronics. Per market data, suppliers are increasingly focusing on component miniaturization, a goal achieved by the Si829x through its reduced PCB footprint. Recent earnings reports from peers indicate sustained growth in demand for advanced power solutions despite temporary supply chain challenges.

Regarding trading activity, Skyworks (SWKS) shares remained near their close on June 11, 2026, as investors await further details on future supply contracts. Markets are closely monitoring the company's timeline, which sets mid-2026 as the target for mass production of this platform. Additionally, investors are watching for key economic data in the coming days, including the U.S. Consumer Confidence index on June 12, which could impact overall technology sector sentiment.