INFINEON

Infineon EVALKIT-TLE9189QUW Automotive BLDC Motor Development Kit

Control 12V automotive BLDC motors with Infineon EVALKIT-TLE9189QUWTOBO1, featuring MOTIX™ TLE9189QUW gate driver, AURIX™ MCU, and OptiMOS™ B6-bridge.

infineon-evalkittle9189quwtobo1power-dev-kit

The Infineon EVALKIT-TLE9189QUW is a complete evaluation platform for the MOTIX™ TLE9189QUW BLDC motor gate driver IC, purpose-built for 12 V automotive motor control applications such as electric power steering, braking, HVAC, cooling fans, and pumps.

The kit integrates a 32-bit TriCore™ AURIX™ TC364DP MCU, an OPTIREG™ TLF35585QV PMIC, and an OptiMOS™ 6 40 V MOSFET B6-bridge, delivering robust 3-phase inverter performance in a compact 12.5 × 8.5 cm form factor. It includes a USB port, DAP debug interface, and wire-to-board motor phase connectors, allowing for rapid setup and testing without extra tools.

The MOTIX™ Gate Driver IC Configuration Wizard streamlines parameter tuning, while the adaptive MOSFET control in the TLE9189QUW improves EMC performance, optimizes switching times, and reduces power losses. Supporting ISO 26262 ASIL D functional safety compliance, the kit ensures reliability for mission-critical automotive systems.

With its wide 4.2–36 V supply range, high integration, and safety-oriented design, the EVALKIT-TLE9189QUW provides engineers a powerful platform to accelerate the development of efficient, safe, and high-performance automotive motor control solutions.

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Kit Contents

  • Evaluation Board TLE9189QUW
  • USB Cable

Features and Benefits

  • MOTIX™ TLE9189QVW gate driver IC
  • 32-bit TriCore™ AURIX™ TC364DP
  • OPTIREG™ PMIC TLF35585QV
  • B6-bridge with OptiMOS™ 6 40 V MOSFETs
  • Universal serial bus (USB) port
  • On-board debugger
  • Debug interface for DAP
  • Reverse polarity protection

Application Diagram

infineon-evalkittle9189quwtobo1--block-diagram

MOTIX™ TLE9189x Motor Gate Driver IC -Application Diagram

Applications

  • Dual-clutch transmission(DCT) electrical control 
  • Electric power steering (EPS)
  • Electric brake booster (EBB)
  • Functional safety related BLDC or PMSM motor drive applications

Videos

Next-Generation Motor Control 2.0: Infineon's Revolutionary Motor System ICs" 

Gate Drivers Explained: A High Level Introduction

Published : 26th August 2025