Analysis: xEV Power Semiconductor Developments across the Ecosystem

Get key insights into the xEV move to 800–1000V platforms, wide-bandgap adoption, and China’s lead in high-voltage systems.

The xEV power semiconductor ecosystem is transforming through voltage architecture evolution and wide-bandgap adoption. The industry is transitioning from 400V to 800-1000V platforms, led by Chinese manufacturers introducing megawatt-class charging. SiC dominates high-power applications in premium segments, while GaN emerges in onboard chargers with superior power density. Key trends include OEM vertical integration for supply chain control, bidirectional charging expansion, and China's leadership in high-voltage architecture adoption.