Littlefuse' TMR Angle Sensors.
Littelfuse
Littelfuse, Inc. of Rosemont, IL has introduced the LF53466 and LF53464 magnetic angle sensors, designed for high-precision 0–360° angular measurement in harsh industrial, automotive, and consumer environments.
The LF53466 and LF53464 sensors use Tunneling Magnetoresistance (TMR) technology for contactless angular position detection along both X and Y axes. They are built to provide high reliability and accuracy where robust, thermally stable, and space-efficient angle measurement is critical.
Features & Benefits:
- Full 360° angle measurement using dual-axis TMR sensing
- Very low angular error:
- LF53466: < 0.8° (TSSOP8 package)
- LF53464: < 0.6° (LGA8L package)
- Enhanced thermal drift compensation
- Wide supply voltage compatibility
- Dual push-pull Wheatstone bridge configuration for output stability
- Compact packaging for flexible integration
- Differential output signal for better EMI immunity
These sensors are ideal for the following application areas:
- Industrial Automation & Robotics: Joysticks, robotic arm control, valve position sensing
- Mobility & Off-Highway Vehicles: Pedal and steering angle detection
- Consumer Electronics: Power tools, appliance knobs, smart home devices
- Precision Control Systems: Contactless potentiometers, motor feedback, and HMI interfaces
Packaging options:
- LF53466: 3000 pcs per reel
- LF53464: 4000 pcs per reel
Samples and additional details are available through Littelfuse distributors. For further information, visit Littelfuse.
