27.9 A 200kS/s 13.5b integrated-fluxgate differential-magnetic-to-digital converter with an oversampling compensation loop for contactless current sensing

High voltage applications such as electric motor controllers, solar panel power inverters, electric vehicle battery chargers, uninterrupted and switching mode power supplies benefit from the galvanic isolation of contactless current sensors (CCS) [1]. These include magnetic sensors that sense the ma... View More