MOTIX™ motor control ICs for BLDC motors

Explore Infineon’s comprehensive product portfolio for BLDC motor control in automotive and industrial applications.

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Discover Infineon's portfolio of MOTIX™ motor control ICs for BLDC motors

Infineon offers the most comprehensive portfolio of motor control ICs and different levels of function integration of its hardware which will be steadily extended. Every level has its own characteristic set of benefits.

For automotive use-cases:

  • MOTIX™ Driver: Gate driver ICs for BLDC motors (12 V – 48 V), ISO 26262-compliant (up to ASIL D). 
  • MOTIX™ SBC: Motor system ICs (SBC) for BLDC motor control with integrated 3-phase gate driver, power supply and communication interface (CAN FD and LIN).
  • MOTIX™ MCU (SoC): 32-bit motor control system-on-chip (SoC) based on Arm® Cortex®-M for BDC and BLDC motor control.

For industrial usage:

  • MOTIX™ Driver:  6EDL7151 and 6EDL7141 3-phase gate driver ICs with over 50 programmable parameters using a built-in digital SPI interface.  Both are fully configurable to drive a wide range of MOSFETs to yield the best possible system performance.
  • MOTIX™ MCU (SiP): IMD700A and IMD701A fully programmable 32-bit motor control SiP solutions for battery supplied motors based on XMC1404 with integrated power supply and 6EDL7141 3-phase gate driver IC in one package enable the development of next-generation battery-operated products using BLDC or PMSM motors.

 

Motor control ICs for brushless (BLDC) automotive applications

Typical BLDC motor applications for automotive include powertrain, thermal management, chassis, safety and ADAS systems such as electric power steering, brake booster, MHEV starter generator, active roll control, HVAC compressor, transfer case, pumps and fans. The number of electric motors in these applications is growing because of the rising demand for active and passive safety systems and the need to achieve CO2 reductions. Furthermore, the number of pumps and fans needed in a car is increasing due to new applications and new use cases such as battery cooling. 

MOTIX™ gate driver ICs for BLDC motors are automotive qualified 3-phase gate driver ICs for voltage domains ranging from 12 V to 48 V for high-current motor drives which are ISO compliant, used for functional safety relevant applications (ASIL D).

MOTIX™ motor system ICs (SBC) for BLDC motors with integrated 3-phase gate driver, power supply, and communication interface (CAN FD or LIN transceiver) provide a unique level of integration. These products feature Infineon’s patented adapted MOSFET control to improve MOSFET switching, reduce power dissipation, and remove external components such as capacitors, diodes or resistors. 

Motor control ICs for battery-operated systems

The demand for highly efficient and peak-performing electric motors continues to increase year after year. Infineon’s battery supplied BLDC motor controller ICs are the ideal solution for consumer and professional power tools, as well as service robots such as electric vacuum cleaners and lawnmowers.

MOTIX™ 6EDL7151 and 6EDL7141 3-phase gate driver ICs are fully configurable to drive a wide range of MOSFETs to yield the best possible system performance. MOTIX™ IMD700A/IMD701A are the latest fully programmable motor controllers integrating the XMC1404 microcontroller with the 6EDL7141 3-phase gate driver IC in one package. 

Discover our extensive design-in support offering

Enjoy the design-in process with the ecosystem provided by Infineon. In order to reduce time to market and development effort on customer side we offer comprehensive design-in support:

  • Plenty of tools for configuration (e.g. Configuration Wizards), simulation & modelling (e.g. power dissipation), finder & selection tools and utilities
  • Free-of-charge device drivers for MOTIX™ motor system ICs (SBC) and several MOTIX™ gate driver ICs
  • Evaluation boards, shields for Arduino and reference designs based on application expertise incl. democode
  • Training videos (online courses)
  • Extensive documentation accompanies all products e.g. with application notes, design-in guidelines
  • Worldwide partner network for engineering services and software support
  • Comprehensive support infrastructure 
Infineon Developer Center
Infineon Community

Find information relating to the planned long-term availability of semiconductor products “Longevity” for Automotive Smart Power products.

Discover Infineon's portfolio of MOTIX™ motor control ICs for BLDC motors

Infineon offers the most comprehensive portfolio of motor control ICs and different levels of function integration of its hardware which will be steadily extended. Every level has its own characteristic set of benefits.

For automotive use-cases:

  • MOTIX™ Driver: Gate driver ICs for BLDC motors (12 V – 48 V), ISO 26262-compliant (up to ASIL D). 
  • MOTIX™ SBC: Motor system ICs (SBC) for BLDC motor control with integrated 3-phase gate driver, power supply and communication interface (CAN FD and LIN).
  • MOTIX™ MCU (SoC): 32-bit motor control system-on-chip (SoC) based on Arm® Cortex®-M for BDC and BLDC motor control.

For industrial usage:

  • MOTIX™ Driver:  6EDL7151 and 6EDL7141 3-phase gate driver ICs with over 50 programmable parameters using a built-in digital SPI interface.  Both are fully configurable to drive a wide range of MOSFETs to yield the best possible system performance.
  • MOTIX™ MCU (SiP): IMD700A and IMD701A fully programmable 32-bit motor control SiP solutions for battery supplied motors based on XMC1404 with integrated power supply and 6EDL7141 3-phase gate driver IC in one package enable the development of next-generation battery-operated products using BLDC or PMSM motors.

 

Motor control ICs for brushless (BLDC) automotive applications

Typical BLDC motor applications for automotive include powertrain, thermal management, chassis, safety and ADAS systems such as electric power steering, brake booster, MHEV starter generator, active roll control, HVAC compressor, transfer case, pumps and fans. The number of electric motors in these applications is growing because of the rising demand for active and passive safety systems and the need to achieve CO2 reductions. Furthermore, the number of pumps and fans needed in a car is increasing due to new applications and new use cases such as battery cooling. 

MOTIX™ gate driver ICs for BLDC motors are automotive qualified 3-phase gate driver ICs for voltage domains ranging from 12 V to 48 V for high-current motor drives which are ISO compliant, used for functional safety relevant applications (ASIL D).

MOTIX™ motor system ICs (SBC) for BLDC motors with integrated 3-phase gate driver, power supply, and communication interface (CAN FD or LIN transceiver) provide a unique level of integration. These products feature Infineon’s patented adapted MOSFET control to improve MOSFET switching, reduce power dissipation, and remove external components such as capacitors, diodes or resistors. 

Motor control ICs for battery-operated systems

The demand for highly efficient and peak-performing electric motors continues to increase year after year. Infineon’s battery supplied BLDC motor controller ICs are the ideal solution for consumer and professional power tools, as well as service robots such as electric vacuum cleaners and lawnmowers.

MOTIX™ 6EDL7151 and 6EDL7141 3-phase gate driver ICs are fully configurable to drive a wide range of MOSFETs to yield the best possible system performance. MOTIX™ IMD700A/IMD701A are the latest fully programmable motor controllers integrating the XMC1404 microcontroller with the 6EDL7141 3-phase gate driver IC in one package. 

Discover our extensive design-in support offering

Enjoy the design-in process with the ecosystem provided by Infineon. In order to reduce time to market and development effort on customer side we offer comprehensive design-in support:

  • Plenty of tools for configuration (e.g. Configuration Wizards), simulation & modelling (e.g. power dissipation), finder & selection tools and utilities
  • Free-of-charge device drivers for MOTIX™ motor system ICs (SBC) and several MOTIX™ gate driver ICs
  • Evaluation boards, shields for Arduino and reference designs based on application expertise incl. democode
  • Training videos (online courses)
  • Extensive documentation accompanies all products e.g. with application notes, design-in guidelines
  • Worldwide partner network for engineering services and software support
  • Comprehensive support infrastructure 
Infineon Developer Center
Infineon Community

Find information relating to the planned long-term availability of semiconductor products “Longevity” for Automotive Smart Power products.

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