TLE9562-3QX

Overview

The MOTIX™ TLE9562-3QX is a multifunctional system IC with integrated power supply, communication interfaces, multiple half-bridges and support features in an exposed pad PG-VQFN-48-70 power package.

The device is designed for various motor control automotive applications. To support these applications, the device provides the main functions, such as a 5 V lowdropout voltage regulator one HS-CAN transceiver supporting CAN FD, CAN Partial Networking (incl. FD Tolerant Mode), one LIN transceiver, four half-bridges for DC motor control, and one 32 bit serial peripheral interface (SPI). The device includes diagnostic and supervision features, such as drain-source monitoring and open-load detection, short circuit protection, configurable time-out and window watchdog, fail-safe output, as well as overtemperature protection.

Summary of Features

  • Low-drop voltage regulator 5 V, 250 mA for main supply
  • Four half-bridge gate drivers for external N-channel MOSFETs
  • High-speed CAN transceiver supporting CAN FD communication up to 5 Mbit/s according to ISO11898-2:2016 including selective wake-up functionality via CAN partial networking and CAN FD tolerant mode
  • LIN Transceivers LIN2.2/SAE J2602 with programmable TXD time-out feature and LIN flash mode
  • Four high-side outputs 7 Ω typ
  • Two PWM inputs

  • High-side and low-side PWM capable

  • Active free-wheeling

  • Up to 25 kHz PWM frequency

  • 32 bit serial peripheral interface (SPI) with cyclic redundancy check (CRC)
  • Very low quiescent current consumption in Stop Mode and Sleep Mode
  • Diagnostic and supervision features

Benefits

  • Reduced PCB board saving up to 50 percent due to integration approach
  • Lower switching losses and EMC optimization due to adaptive MOSFET control
  • Automatic regulation of MOSFET pre-charge currents diminish need for production MOSFET calibration
  • VS monitoring in sleep mode activates MOSFET to prevent from ECU damage when motor is in generator mode

  • Product validation

    Qualified for automotive applications. Product validation according to AEC-Q100/101

Potential Applications

Type Package Marking
MOTIXTM TLE9562-3QX PG-VQFN-48-70 MOTIXTM TLE9562-3QX
Tools & Software

Software and documentation - free download @ GitHub

Videos
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MOTIX™ Motor Control Solutions - Infineon and Mouser Electronics



Today’s complex automotive designs require a wide range of motor control and system ICs to deliver the features that customers demand. In this episode of Chalk Talk, Michael Williams from Infineon joins me to explore how Infineon’s MOTIX™ motor control solutions can help.
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Training
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