
Melexis Microelectronic Systems
Description
The MLX90292 is a CMOS Hall sensor with embedded μController. With its specific architecture and the help of a dedicated firmware, the magnetic flux density perpendicular to the chip surface can be measured. It is designed for contact-less magnetic flux measurement that is frequently required in automotive electrical power steering applications.
The MLX90292 is a dual die and the following specification is valid for both die.
FEATUREs and Benefits
❐ Programmable Hall effect sensor
❐ 12-bit magnetic flux density
❐ 8-bit temperature (PAS4 & PSI-5)
❐ Extensive diagnostic
❐ Embedded µ-controller
❐ Piecewise linearization
❐ Dual die for redundancy (safety)
❐ Measurement range from ±30mT to ±170mT
❐ Programmable through the connector
❐ Dual customer area for supply chain split
❐ Over 48 bit customer IDs available
❐ TSSOP16 SMD package RoHS compliant
❐ Lead free component, suitable for lead free
soldering profile 260°C
APPLICATION Examples
❐ Rotary position sensor
❐ Linear position sensor