The advancements in the EV industry, such as WBG devices and 800 V systems, introduce specific technical challenges for sensor accuracy and physical placement. Higher operational voltages require more robust electromagnetic interference (EMI) filtering, while faster switching speeds generate high dv/dt and di/dt noise. This FAQ examines how these factors affect sensing integrity and provides […]
Hall-effect sensors made simple
A Hall-effect sensor is a transducer that converts a magnetic field directly into a usable electrical voltage. It enables engineers to perform non-contact measurement of shaft rotation, detect the proximity of a lid, or monitor the current in a high-power motor drive. From a system-level perspective, a Hall-effect sensor is a complete transducer that bridges […]
