Infineon Technologies AG MOTIX™ | Embedded Power ICs (System-on-Chip), H-Bridge Driver IC with Integrated Arm® Cortex® M3 TLE9867QXA20

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MOTIX™ | Embedded Power ICs (System-on-Chip), H-Bridge Driver IC with Integrated Arm® Cortex® M3 - TLE9867QXA20 - Infineon Technologies AG
Neubiberg, Germany
MOTIX™ | Embedded Power ICs (System-on-Chip), H-Bridge Driver IC with Integrated Arm® Cortex® M3
TLE9867QXA20
MOTIX™ | Embedded Power ICs (System-on-Chip), H-Bridge Driver IC with Integrated Arm® Cortex® M3 TLE9867QXA20
The MOTIX™ TLE9867QXA20 enables optimization of your DC motor drive applications The MOTIX™ TLE9867QXA20 is part of the MOTIX™ TLE986x product family. The MOTIX™ TLE9867QXA20 is a single chip 2-Phase motor driver that integrates the industry standard Arm® Cortex®-M3 core, enabling the implementation of advanced motor control algorithms. It includes four fully integrated NFET drivers optimized to drive a 2-Phase motor via four external power NFETs, a charge pump enabling low voltage operation and programmable current along with current slope control for optimized EMC behavior. Its peripheral set includes a current sensor, a successive approximation ADC synchronized with the capture and compare unit for PWM control and 16-bit timers. A LIN transceiver is also integrated to enable communication to the device along with a number of general purpose I/Os. It includes an on-chip linear voltage regulator to supply external loads. It is a highly integrated automotive qualified device enabling cost and space efficient solutions for mechatronic DC motor drive applications such as sunroof and power window lift. Summary of Feature Four current programmable Drivers with charge pump for N-Channel MOSFET Integrated LIN transceiver compatible with LIN 2.2 and SAEJ2602 Two Full duplex serial interface (UART) with LIN support Two Synchronous serial channel (SSC) On-chip OSC and PLL for clock generation One high voltage monitoring input with wake up functionality High speed Operational amplifier for motor current sensing via shunt Measurement unit: 8-bit ADC module with 10 multiplexed inputs 10-bit ADC module with 8 multiplexed inputs, 5 external Analog inputs On chip temperature and battery voltage measurement unit Independent Programmable window watchdog 5V/1.5V Internal supplies External Supply (VDDEXT): 5V+/-2% @ 20mA Power saving modes: MCU slow-down Mode Sleep Mode Stop Mode Cyclic wake-up Sleep Mode Benefits Complete system-on-chip for DC motor control Minimum number of external components reduce BOM cost PG-VQFN package with 7 x 7mm footprint enable PCB space saving Features of the Microcontroller 32 bit Arm® Cortex®-M3 Core, up to 24 MHz clock frequency 64KBytes flash memory for code and data 32 kByte Boot ROM memory in code space (used for boot code and IP storage) Up to 6 kByte RAM memory Harvard architecture Thumb®-2 Instruction Set and hardware divide and multiplication unit Four 16-Bit timers Capture/compare unit for PWM signal generation (CCU6) with 2 x 16-bits timers General Characteristics Operating supply voltage Vs=5.5 to 28V, maximum rating 40V Extended operating range Vs=3.0 to 28V, MCU / Flash fully functional ESD performance : up to 2kV / handling on all pins 4kV @ HV inputs 6kV @ LIN pin Overvoltage device clamp (load dump ruggedness) up to 40V Wide operating temperature range: Tj:-40°C up to 150°C

The MOTIX™ TLE9867QXA20 enables optimization of your DC motor drive applications

The MOTIX™ TLE9867QXA20 is part of the MOTIX™ TLE986x product family. The MOTIX™ TLE9867QXA20 is a single chip 2-Phase motor driver that integrates the industry standard Arm® Cortex®-M3 core, enabling the implementation of advanced motor control algorithms. It includes four fully integrated NFET drivers optimized to drive a 2-Phase motor via four external power NFETs, a charge pump enabling low voltage operation and programmable current along with current slope control for optimized EMC behavior. Its peripheral set includes a current sensor, a successive approximation ADC synchronized with the capture and compare unit for PWM control and 16-bit timers. A LIN transceiver is also integrated to enable communication to the device along with a number of general purpose I/Os. It includes an on-chip linear voltage regulator to supply external loads.

It is a highly integrated automotive qualified device enabling cost and space efficient solutions for mechatronic DC motor drive applications such as sunroof and power window lift.


Summary of Feature

  • Four current programmable Drivers with charge pump for N-Channel MOSFET
  • Integrated LIN transceiver compatible with LIN 2.2 and SAEJ2602
  • Two Full duplex serial interface (UART) with LIN support
  • Two Synchronous serial channel (SSC)
  • On-chip OSC and PLL for clock generation
  • One high voltage monitoring input with wake up functionality
  • High speed Operational amplifier for motor current sensing via shunt
  • Measurement unit:
    • 8-bit ADC module with 10 multiplexed inputs
    • 10-bit ADC module with 8 multiplexed inputs, 5 external Analog inputs
    • On chip temperature and battery voltage measurement unit
  • Independent Programmable window watchdog
  • 5V/1.5V Internal supplies
  • External Supply (VDDEXT): 5V+/-2% @ 20mA
  • Power saving modes:
    • MCU slow-down Mode
    • Sleep Mode
    • Stop Mode
    • Cyclic wake-up Sleep Mode

Benefits

  • Complete system-on-chip for DC motor control
  • Minimum number of external components reduce BOM cost
  • PG-VQFN package with 7 x 7mm footprint enable PCB space saving

Features of the Microcontroller

  • 32 bit Arm® Cortex®-M3 Core, up to 24 MHz clock frequency
  • 64KBytes flash memory for code and data
  • 32 kByte Boot ROM memory in code space (used for boot code and IP storage)
  • Up to 6 kByte RAM memory
  • Harvard architecture
  • Thumb®-2 Instruction Set and hardware divide and multiplication unit
  • Four 16-Bit timers
  • Capture/compare unit for PWM signal generation (CCU6) with 2 x 16-bits timers

General Characteristics

  • Operating supply voltage Vs=5.5 to 28V, maximum rating 40V
  • Extended operating range Vs=3.0 to 28V, MCU / Flash fully functional
  • ESD performance :
    • up to 2kV / handling on all pins
    • 4kV @ HV inputs
    • 6kV @ LIN pin
  • Overvoltage device clamp (load dump ruggedness) up to 40V
  • Wide operating temperature range: Tj:-40°C up to 150°C
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Technical Specifications

  Infineon Technologies AG
Product Category System on a Chip (SoC)
Product Number TLE9867QXA20
Product Name MOTIX™ | Embedded Power ICs (System-on-Chip), H-Bridge Driver IC with Integrated Arm® Cortex® M3
Processor Core ARM
Clock Frequency 24 MHz
Operating Temperature 302 F (150 C)
Package / Case PG-VQFN-48
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