TLE5009A16D E2210

概要

XENSIV™ - TLE5009A16D E2210 magnetic angle sensor for safety applications requiring redundancy

The TLE5x0916(D) XENSIVTM angle sensor is designed for angular position sensing in safety critical automotive and non- automotive applications. Their high accuracy combined with short propagation delay make especially the GMR sensor variants suitable for systems with high speeds and high accuracy demands such as brushless DC (BLDC) motors for actuators and electric power steering systems (EPS). The AMR sensor variants with their typically accuracy of 0.1° fit for systems with high speeds and high accuracy demands such as pedals, levers or brushless DC (BLDC) motors with an even number of pole pairs. At the same time their fast start-up time and low overall power consumption enables the device to be employed for low-power turn counting. Extremely low power consumption can be achieved with power cycling, where the advantage of fast power on time reduces the average power consumption.

This magnetic sensor offers 5.0V, dual die GMR technology and is with TCO (Temperature Compensation Offset).

The following derivatives of the TLE5x09A16(D) sensor family are available:

  • Single die GMR: TLE5009A16
  • Dual die GMR: TLE5009A16D
  • Single die AMR: TLE5109A16
  • Dual die AMR: TLE5109A16D
  • Dual die AMR (bottom) / GMR (top): TLE5309D

Functional Safety

Safety Manual and Safety Analysis Summary Report available on request.

 

特長

  • Single and dual die sensor with AMR or GMR technology
  • Separate supply pins for top and bottom sensor
  • Low current consumption and quick start up
  • 180°(AMR) and 360°(GMR) contactless angle measurement
  • Output amplitude optimized for circuits with 3.3 V or 5 V supply voltage
  • Immune to airgap variations due to MR based sensing principle
  • Automotive qualified Q100, Grade 1: -40°C to 125°C (ambient temperature)
  • Pre-amplified output signals for differential or single-ended applications
  • Diverse redundance combination of GMR sensor and AMR sensor in one package possible
  • High accuracy typically 0.1° overall angle error for AMR sensor

推奨アプリケーション例

  • BLDC motors
  • Pedals and rotary switches
  • Steering angle sensing
  • Valve or flap position sensing
サポート