Melexis’ MLX90242 is a fix-programmed linear Hall effect sensor with a ratiometric analog output. This sensor features active error correction circuitry (Hall plate quadrature spinning current and chopper-stabilized amplifier), which virtually eliminates the offset errors normally associated with Hall effect devices. The ratiometric output voltage is proportional to the supply voltage. The sensor comes in small SOT-23 package that has a temperature range of -40°C ~ +85°C (TA). The MLX90248 is ideal for automotive, industrial, and automation applications.