TLE5309DE1211XUMA1

The TLE5309D is a diverse redundant angle sensor with analog outputs. It combines a Giant Magneto Resistance (GMR) sensor for full 360° angle range with an Anistropic Magneto Resistance (AMR) sensor for high precision in a flipped configuration in one package. Sine and cosine angle components of a rotating magnetic field are measured by Magneto Resistive (MR) elements. The sensors provide analog sine and cosine output voltages that describe the magnetic angle in a range of 0 to 180° (AMR sensor), and 0 to 360° (GMR sensor), respectively. The differential MR bridge signals are independent of the magnetic field strength, and the analog output is designed for differential or single ended applications. The output voltages are designed to use the dynamic range of an A/D-converter using the same supply as the sensor as voltage reference. Both sensor ICs are supplied independently by separate supply and ground pins.

• Separate supply pins for AMR and GMR sensor
• Diverse redundance design with one GMR sensor (top die) and one AMR sensor (bottom die) in one package
• Low current consumption and very fast start up
• 360° contactless angle measurement
• Immune to airgap variations due to MR based sensing principle
• Operating temperature: -40°C to 125°C (ambient temperature)
• AEC-Q100 automotive qualified. Green package with lead-free (Pb-free) plating, halogene free