The TLE5012BD is a fully redundant 360° angle sensor that detects the orientation of a magnetic field. This is achieved by measuring sine and cosine angle components with monolithic integrated Giant Magneto Resistance (iGMR) elements.
Highly precise angle values are determined over a wide temperature range and a long lifetime using an internal autocalibration algorithm.
Data communications are accomplished with a bi-directional Synchronous Serial Communication (SSC) that is SPI-compatible.
The absolute angle value and other values are transmitted via SSC or via a Pulse-Width-Modulation (PWM) Protocol. The sine and cosine raw values can also be read out. These raw signals are digitally processed internally to calculate the angle orientation of the magnetic field (magnet).
The TLE5012BD is a pre-calibrated sensor. The calibration parameters are stored in laser fuses. At start-up the values of the fuses are written into flip-flops, where these values can be changed by the application-specific parameters.
Online diagnostic functions are provided to ensure reliable operation.
The TLE5012BD GMR-based dual die angle sensor is designed for angular position sensing in automotive applications such as:
Title | Size | Date | Version |
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Infineon-TLE5012BD - GMR based dual die angle sensor-DS-v01_01-EN,EN | 668 KB | 30 Oct 2015 | 01_01 |
Title | Size | Date | Version |
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Infineon-ISO 26262 Safety Brief - Infineon Magnetic Position Sensors-AB-v01_00-EN;EN | 329 KB | 11 Jun 2015 | 01_00 |
Title | Size | Date | Version |
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Sensor Solutions for Automotive, Industrial and Consumer Applications 2016;EN | 5.7 MB | 28 Apr 2016 | 01_01 |
Board | Family | Description | Status |
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TLE5012B EVALBOARD | Sensor | An evaluation board that allows evaluation of an integrated Giant Magneto Resistance (iGMR) angle sensor. TLE5012B | on request |
TLE5012B EVALKIT | Sensor | The kit consists of a PGSISI box and an evaluation board and allows evaluation of an integrated Giant Magneto Resistance (iGMR) angle sensor. The evaluation board (PCB) with angle sensor and rotating magnet is available seperately (without PGSISI box). See TLE5012B EVALBOARD.TLE 5012B | active and preferred |
PGSISI-2 INTERFACE BOX | on request |
Title | Size | Date | Version |
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PG-TDSO-16-2 | TLE5012BDE9200XUMA1;EN | 507 KB | 11 Apr 2016 | 01_00 |