MLX90292 / Programmable linear Hall-effect sensor IC
The MLX90292 is a SMD redundant programmable linear Hall sensor IC with digital reporting protocol for position sensor applications with high safety requirements (ISO 26262 - ASIL) and/or small data latency. The MLX90292 is available in TSSOP-16 package featuring two independent and isolated dies for redundancy purpose. The measured magnetic flux density is conditioned through a fast DSP and reported through 2-wire PAS-4, 2-wire PSI5 (asynchronous mode - point-to-point), 2-/3-wire PWM. Latency time is less than 500 us.
MLX90292 Features and benefits
- Programmable Hall-effect sensor
- 12-bit magnetic flux density
- On-chip 8-bit temperature available with 2-wire PAS4 and PSI5
- 2-/3-wire PWM (up to 2 kHz)
- Extensive diagnostic
- Embedded μ-controller
- Piecewise transfer characteristic linearization
- Dual die TSSOP-16 SMD package RoHS compliant for redundancy and safety
- Measurement range from ±30 mT to ±170 mT
- Programmable through the connector
- Adjustable sensitivity
- Dual customer area for supply chain split
- Over 48-bit customer IDs available
- Lead-free component, suitable for lead-free soldering profile 260°C
MLX90292 Application Examples
- Rotary position sensor
- Linear position sensor
- Torque sensor
Block Diagram
Martin Wesseling Line Manager Sense This email address is being protected from spambots. You need JavaScript enabled to view it.
T: +49 (0) 2129 376-216