Infineon Technologies AG Magnetic position sensors, Angle sensors TLE5012BD E9200

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Magnetic position sensors, Angle sensors - TLE5012BD E9200 - Infineon Technologies AG
Neubiberg, Germany
Magnetic position sensors, Angle sensors TLE5012BD E9200
XENSIV™ - TLE5012BD E9200 magnetic angle sensor with bi-directional SSC interface The Infineon 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-Modulati on (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. Summary of Features Giant Magneto Resistance (GMR)-based principle Fully redundant design with two sensor ICs in one package Integrated magnetic field sensing for angle measurement 360° angle measurement with revolution counter and angle speed measurement Two separate highly accurate single bit SD-AD 15 bit representation of absolute angle value on the output (resolution of 0.01°) 16 bit representation of sine / cosine values on the interface Max. 1.0° angle error over lifetime and temperature-range with activated auto-calibration Bi-directional SSC Interface up to 8Mbit/s Supports Safety Integrity Level (SIL) with diagnostic functions and status information Interfaces: SSC, PWM, Incremental Interface (IIF), Hall Switch Mode (HSM), Short PWM Code (SPC, based on SENT protocol defined in SAE J2716) Output pins can be configured (programmed or pre-configured) as push-pull or open-drain Bus mode operation of multiple sensors on one line is possible with SSC or SPC interface in open-drain configuration 0.25 μm CMOS technology ESD > 4kV (HBM) Potential Applications The TLE5012BD GMR-based dual die angle sensor is designed for angular position sensing in automotive applications such as: Electrical commutated motor (e.g. used in Electric Power Steering (EPS) and actuators) Steering angle measurements General angular sensing Designers who used this product also designed with BTS5210G | Classic PROFET™ 12V | Automotive Smart High-Side Switch BTS5210L | Classic PROFET™ 12V | Automotive Smart High-Side Switch IKW75N65EL5 | IGBT Discretes IPLU300N04S4-R8 | Automotive MOSFET BTS4300SGA | Classic PROFET™ 12V | Automotive Smart High-Side Switch XMC4700-F100K2048 AA | 32-bit XMC4000 Industrial Microcontroller Arm® Cortex®-M4 BSP742T | Classic PROFET™ 12V | Automotive Smart High-Side Switch BSP315P | Small Signal/Small Power MOSFET TLE4250-2G | Linear Voltage Regulators for Automotive Applications | OPTIREG™ BSS84PW | Small Signal/Small Power MOSFET IPLU250N04S4-1R7 | Automotive MOSFET SPD04P10PL G | P-Channel Power MOSFET IAUA200N04S5N010 | Automotive MOSFET BAT165 | Medium Power IF max ≥ 500mA IPZ40N04S5L-7R4 | Automotive MOSFET IPC50N04S5L-5R5 | Automotive MOSFET TLF35584QVVS1 | OPTIREG™ PMIC (Automotive) TLE7181EM | Gate Driver ICs BSS670S2L | Small Signal/Small Power MOSFET BSS83P | Small Signal/Small Power MOSFET BTS5210G | Classic PROFET™ 12V | Automotive Smart High-Side Switch BTS5210L | Classic PROFET™ 12V | Automotive Smart High-Side Switch IKW75N65EL5 | IGBT Discretes IPLU300N04S4-R8 | Automotive MOSFET BTS4300SGA | Classic PROFET™ 12V | Automotive Smart High-Side Switch XMC4700-F100K2048 AA | 32-bit XMC4000 Industrial Microcontroller Arm® Cortex®-M4 BSP742T | Classic PROFET™ 12V | Automotive Smart High-Side Switch BSP315P | Small Signal/Small Power MOSFET 1 2 3 4 5

XENSIV™ - TLE5012BD E9200 magnetic angle sensor with bi-directional SSC interface

The Infineon 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.


Summary of Features

  • Giant Magneto Resistance (GMR)-based principle
  • Fully redundant design with two sensor ICs in one package
  • Integrated magnetic field sensing for angle measurement
  • 360° angle measurement with revolution counter and angle speed measurement
  • Two separate highly accurate single bit SD-AD
  • 15 bit representation of absolute angle value on the output (resolution of 0.01°)
  • 16 bit representation of sine / cosine values on the interface
  • Max. 1.0° angle error over lifetime and temperature-range with activated auto-calibration
  • Bi-directional SSC Interface up to 8Mbit/s
  • Supports Safety Integrity Level (SIL) with diagnostic functions and status information
  • Interfaces: SSC, PWM, Incremental Interface (IIF), Hall Switch Mode (HSM), Short PWM Code (SPC, based on SENT protocol defined in SAE J2716)
  • Output pins can be configured (programmed or pre-configured) as push-pull or open-drain
  • Bus mode operation of multiple sensors on one line is possible with SSC or SPC interface in open-drain configuration
  • 0.25 μm CMOS technology
  • ESD > 4kV (HBM)

Potential Applications

The TLE5012BD GMR-based dual die angle sensor is designed for angular position sensing in automotive applications such as:

  • Electrical commutated motor (e.g. used in Electric Power Steering (EPS) and actuators)
  • Steering angle measurements
  • General angular sensing

Designers who used this product also designed with


  • BTS5210G |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • BTS5210L |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • IKW75N65EL5 |
    IGBT Discretes
  • IPLU300N04S4-R8 |
    Automotive MOSFET
  • BTS4300SGA |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • XMC4700-F100K2048 AA |
    32-bit XMC4000 Industrial Microcontroller Arm® Cortex®-M4
  • BSP742T |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • BSP315P |
    Small Signal/Small Power MOSFET
  • TLE4250-2G |
    Linear Voltage Regulators for Automotive Applications | OPTIREG™
  • BSS84PW |
    Small Signal/Small Power MOSFET
  • IPLU250N04S4-1R7 |
    Automotive MOSFET
  • SPD04P10PL G |
    P-Channel Power MOSFET
  • IAUA200N04S5N010 |
    Automotive MOSFET
  • BAT165 |
    Medium Power IF max ≥ 500mA
  • IPZ40N04S5L-7R4 |
    Automotive MOSFET
  • IPC50N04S5L-5R5 |
    Automotive MOSFET
  • TLF35584QVVS1 |
    OPTIREG™ PMIC (Automotive)
  • TLE7181EM |
    Gate Driver ICs
  • BSS670S2L |
    Small Signal/Small Power MOSFET
  • BSS83P |
    Small Signal/Small Power MOSFET
  • BTS5210G |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • BTS5210L |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • IKW75N65EL5 |
    IGBT Discretes
  • IPLU300N04S4-R8 |
    Automotive MOSFET
  • BTS4300SGA |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • XMC4700-F100K2048 AA |
    32-bit XMC4000 Industrial Microcontroller Arm® Cortex®-M4
  • BSP742T |
    Classic PROFET™ 12V | Automotive Smart High-Side Switch
  • BSP315P |
    Small Signal/Small Power MOSFET

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Technical Specifications

  Infineon Technologies AG
Product Category Magnetic Sensor Chips
Product Number TLE5012BD E9200
Product Name Magnetic position sensors, Angle sensors
Operating Temperature -40 to 150 C (-40 to 302 F)
Sensor Type Magnetic
Magnetic Field Range 250 to 700 Oersted
Package / Mounting Surface Mount (SMD); Dual SMD
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