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Datasheet Infineon TLE9851QXW


TLE9851QXW is part of the TLE985x Infineon Embedded Power IC product family. The single chip single-phase motor driver integrates the industry standard Arm Cortex -M0 core with an NFET driver. This System-on-Chip solution includes two fully integrated NFET drivers optimized to drive a single-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.Produced on Infineon's first-in-industry automotive qualified 130 nm Smart Power technology, the Infineon Embedded Power System-on-Chip solution offers an unmatched level of integration as well as system cost to performance optimization for the target application segments. The TLE985x product family is offered in a leadless VQFN-48 package to save board space.


  • Скачать » Datasheet PDF, 479 Кб, Язык: анг., Версия: 01_00, Файл опубликован: 21 фев 2019
    TLE985x Product Brief
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    Product Brief TLE985x Infineon Embedded Power IC
    H-Bridge driver IC with integrated Arm® Cortex®-M0 MCU
    The TLE985x product family integrates an Arm® Cortex®-M0 microcontroller core
    and market proven peripherals. It provides a highly integrated H-bridge driver motor
    control solution for automotive applications such as sunroof, window lift, power lift
    gate and pumps. The TLE985x is based on the same platform as the other
    Embedded Power products (TLE984x, TLE986x and TLE987x). This will enable
    design synergies between DC and BLDC motor control applications.
    Its peripheral set includes an 8-bit ADC with 9 multiplexed analog inputs to process
    up to 4 high voltage monitoring inputs. The HV-MON inputs don’t need external
    voltage divider or switch-off transistors and save costs for external components.
    In addition the TLE985x has a 10-Bit ADC with 12 multiplexed inputs for voltage and
    temperature supervision.
    Besides that, it comprises two full duplex serial interfaces (UART) with LIN support Key features › Arm® Cortex®-M0 MCU
    › System clock up to 40MHz
    › On chip oscillator & PLL
    › Up to 96kB Flash memory
    › Up to 4KB RAM
    › H-Bridge MOSFET driver with
    current driven output stages ›

    › and two on-chip temperature and battery voltage measurement units.
    It is supported by a complete development tool chain provided by Infineon and third ...



Статус продуктаАнонсирован (Компонент анонсирован, но еще не запущен в серийное производство. Образцы могут быть как доступны, так и нет)

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Серия: TLE9851QXW (1)

Классификация производителя

  • Microcontroller (MCU) > 32-bit Embedded Power ICs based on Arm® Cortex® M > H-Bridge Driver IC with Integrated Arm® Cortex® M0

На английском языке: Datasheet Infineon TLE9851QXW

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