Hall effect integrated circuit current sensor MLX91206

PCBDCAC

The MLX91206 opens new opportunities for contactless current sensing in renewable energy applications, hybrid electric vehicle (HEV) and electric vehicle (EV). The device is a customer programmable monolithic sensor IC featuring Triaxis® technology. It enables the user to construct small, economical current sensor solutions with fast response times. The chip directly monitors the current flowing in an external conductor such as a bus bar or printed circuit board (PCB) track. Top features Programmable high speed IMC-Hall® current sensor IC with Triaxis® technology Fast response time Large bandwidth DC- 90kHZ Product description The MLX91206 opens new opportunities for contactless current sensing in renewable energy applications, hybrid electric vehicle (HEV) and electric vehicle (EV). The device is a customer programmable monolithic sensor IC featuring Triaxis® technology. It enables the user to construct small, economical current sensor solutions with fast response times. The chip directly monitors the current flowing in an external conductor such as a bus bar or printed circuit board (PCB) track. Current sensing The contactless current sensor consists of a CMOS Hall effect sensor with a thin ferromagnetic layer structured on its surface. The integrated magnetic concentrator layer (IMC-Hall®) provides a high magnetic gain which significantly increases the signal to noise ratio of the sensor.