REF_COOLANTPUMP150W

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Reference design for 150W Coolant pump

  • The reference design for 150W coolant pump applications is capable to drive 12V BLDC motors with a nominal power of 150W. It is a reference for EMC, component optimization and thermally optimized PCB design. It offers easy start for prototyping due to various connectors. The reference design is equipped with Infineon MOSFETs and MOTIX™ MCU with CAN-FD.
  • TLE9893-2QKW62S: This device is a part of the MOTIX™ MCU | 32-bit motor control SoC family and it is a fully integrated 3-phase BLDC motor driver, System-on-Chip (SoC) solution. It integrates an industry standard Arm® Cortex®-M3 core, enabling the implementation of advanced motor control algorithms. Integrated CAN-FD transceiver in the device facilitates faster and smoother communication along with a number of general-purpose I/Os.
  • IAUCN04S7N019D: The new Dual MOSFET in OptiMOS™ 7 technology (5mm x 7mm) is the innovative and cost-efficient package solution for motor drive & body applications. Using the Dual SSO8 MOSFET, the PCB area is sizably reduced. The portfolio provides a wide RDS(ON) range from 1.8 mΩ to 5.6 mΩ.
  • Our 150W coolant pump reference design facilitates your design process with reduced effort to build and time-to-market.

Zusammenfassung der Merkmale

  • Up to 150 W power capability for 12V automotive coolant pump applications
  • Optimized BOM and PCB size (ø60mm)
  • Optimized thermal behavior
  • SWD and tracebox port for debug connection
  • External sensor, CAN, MON connectors
  • High-temperature FR4 PCB with 1oz, 4-layer Copper
  • Single-side component mounting

Vorteile

  • Reduced time to market
    The reference design provides recommendation for parts and layout gives optimization hints
  • Minimal BOM and reduced PCB size
    Due to the highly integrated MOTIX™ MCU device and OptiMOS™-7 40 V MOSFET in Dual SSO8 package, providing an ultra-small footprint, the reference design offers minimal BOM and reduced PCB size.
  • State of the art components
    The reference design is equipped with the best-in-class components with trusted Infineon quality sustaining product longevity.
  • Scalability of the device
    Scalability of the MOTIX™ MCU device enables customer to scale the platform from 100 to 1000 W.

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