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MOTIX? motor system ICs (SBC) for BLDC motors

Infineon¡¯s MOTIX? motor system IC (SBC) is the world first IC combining DC and BLDC motor control with integrated power supply, CAN FD & LIN functions

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Overview

Infineon¡¯s MOTIX? motor system IC (SBC) family for BLDC motor control offers high integration and performance with optimized system cost for BLDC motor control. It combines power supply, communication and multiple half-bridge MOSFET drivers. The communication interface incorporates a CAN FD (5 Mbit/s) and/or LIN transceiver. All devices feature a low-dropout voltage regulator with an output current of 250 mA/5 V and are available in a PG-VQFN-48 (7 mm x 7 mm) package.

Key Features

  • LDO voltage regulator 5 V/ 250 mA
  • 3-phase gate driver with CSA
  • Adaptive MOSFET control
  • CAN FD up to 5 Mbps/LIN 2.2B/J2602
  • Six PWM inputs with HS & LS capable
  • 3 high-side switches
  • Diagnostic & supervision features
  • Configurable wake-up sources

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About

Discover Infineon's portfolio of MOTIX? motor system ICs (SBC) for BLDC motors
  • MOTIX? TLE9563: 3-phase gate driver for BLDC motor with adaptive MOSFET control, 1 integrated CSA, high-speed CAN transceiver supporting CAN FD communication and up to 150 mA constant gate charge
  • MOTIX? TLE9564: 3-phase gate driver for BLDC motor with adaptive MOSFET control, 1 integrated CSA, LIN Transceivers LIN2.2/SAE J2602 and up to 150 mA constant gate charge
Benefits and features of MOTIX? motor system ICs (SBC) for BLDC motors

MOTIX? motor system ICs (SBC) solutions have various substantial benefits through advanced diagnosis features and minimized number of components:

  • Space saving: Combining the features of a supply with a multi MOSFET driver IC in a single VQFN-48 pin package with 7mm x 7mm footprint
  • Energy saving: Offers intelligent power saving modes including stop and sleep mode, and the lowest quiescent current
  • High system reliability: Extensive diagnostics and protections (e.g. fail-safe output, watchdog, fail-safe operating mode) are embedded within the System-on-Chip
  • Reduced cost: Minimum number of external components reduce BOM cost, part placing and development, purchasing, handling and PCB sizing
  • Multiple and flexible designs: Platform approach reduces development efforts, increase time to market and reduce design costs
Brushless DC motor system ICs for automotive applications

The?MOTIX? motor system ICs (SBC) for BLDC motors fit in a diverse range of automotive applications such as traditional fuel pump, engine cooling fans and water/oil pumps to comfort systems such as power lift gates, sunroof modules, door control units and seat modules.?

About Infineon's product ecosystem

In order to reduce time to market and development effort on customer side we offer comprehensive design-in support including:

  • Configuration Tool: MOTIX? Config Wizard for MOTIX? Motor System ICs
  • Software: MOTIX? TLE956 Device Driver provide a simple API to generate the control frames for the external bridge driver via SPI.
  • Shield for Arduino
  • Extensive documentation
  • Worldwide partner network for engineering services and software support
  • Comprehensive support infrastructure and community
What is the adaptive MOSFET gate control feature?

Infineon's MOTIX? motor system ICs use a patented concept of adaptive MOSFET gate drive. This multi-stage slew rate control enables EMC tuning via SPI, including adjusting slew rate with independence from dead-time and turn on/off delays. The on-board measurement and self-adaption of external MOSFET switching times allows balancing of power dissipation vs. EMC performance, adjusts for MOSFET lot-to-lot variations and reduces the need of end-of-line calibration effort.

Infineon Smart Power longevity program

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 system ICs (SBC) for BLDC motors
  • MOTIX? TLE9563: 3-phase gate driver for BLDC motor with adaptive MOSFET control, 1 integrated CSA, high-speed CAN transceiver supporting CAN FD communication and up to 150 mA constant gate charge
  • MOTIX? TLE9564: 3-phase gate driver for BLDC motor with adaptive MOSFET control, 1 integrated CSA, LIN Transceivers LIN2.2/SAE J2602 and up to 150 mA constant gate charge

Benefits and features of MOTIX? motor system ICs (SBC) for BLDC motors

MOTIX? motor system ICs (SBC) solutions have various substantial benefits through advanced diagnosis features and minimized number of components:

  • Space saving: Combining the features of a supply with a multi MOSFET driver IC in a single VQFN-48 pin package with 7mm x 7mm footprint
  • Energy saving: Offers intelligent power saving modes including stop and sleep mode, and the lowest quiescent current
  • High system reliability: Extensive diagnostics and protections (e.g. fail-safe output, watchdog, fail-safe operating mode) are embedded within the System-on-Chip
  • Reduced cost: Minimum number of external components reduce BOM cost, part placing and development, purchasing, handling and PCB sizing
  • Multiple and flexible designs: Platform approach reduces development efforts, increase time to market and reduce design costs

Brushless DC motor system ICs for automotive applications

The?MOTIX? motor system ICs (SBC) for BLDC motors fit in a diverse range of automotive applications such as traditional fuel pump, engine cooling fans and water/oil pumps to comfort systems such as power lift gates, sunroof modules, door control units and seat modules.?

About Infineon's product ecosystem

In order to reduce time to market and development effort on customer side we offer comprehensive design-in support including:

  • Configuration Tool: MOTIX? Config Wizard for MOTIX? Motor System ICs
  • Software: MOTIX? TLE956 Device Driver provide a simple API to generate the control frames for the external bridge driver via SPI.
  • Shield for Arduino
  • Extensive documentation
  • Worldwide partner network for engineering services and software support
  • Comprehensive support infrastructure and community

What is the adaptive MOSFET gate control feature?

Infineon's MOTIX? motor system ICs use a patented concept of adaptive MOSFET gate drive. This multi-stage slew rate control enables EMC tuning via SPI, including adjusting slew rate with independence from dead-time and turn on/off delays. The on-board measurement and self-adaption of external MOSFET switching times allows balancing of power dissipation vs. EMC performance, adjusts for MOSFET lot-to-lot variations and reduces the need of end-of-line calibration effort.

Infineon Smart Power longevity program

Find information relating to the planned long-term availability of semiconductor products?¡°Longevity¡± for Automotive Smart Power products.

Documents

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Design resources

Developer community

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