High-Frequency Hall Current Sensing Pioneer:A 2 MHz Bandwidth Chip Driving the Next Generation of SiC PV Inverters

Introduction The global photovoltaic (PV) industry is undergoing a fundamental shift—from a focus on efficiency alone to system-level performance optimization. With the rapid adoption of silicon carbide (SiC) power devices in PV inverters—expected to exceed 35% market penetration by 2025 (Yole forecast)—current sensing technologies are facing unprecedented demands. As one of the few companies with fully in-house developed […]