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TLE9831QV

TLE9831QV

Manufacturer No:

TLE9831QV

Manufacturer:

Infineon Technologies

Description:

IC MOTOR DRIVER 48VQFN

Datasheet:

Datasheet

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TLE9831QV Specifications

  • Type
    Parameter
  • Supplier Device Package
    PG-VQFN-48-31
  • Package / Case
    48-VFQFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 150°C (TJ)
  • Voltage - Supply
    3V ~ 27V
  • Number of I/O
    5
  • Interface
    LIN, SSI, UART
  • RAM Size
    3.25K x 8
  • Controller Series
    -
  • Program Memory Type
    FLASH (36kB)
  • Core Processor
    XC800
  • Applications
    Automotive
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The TLE9831QV is an integrated circuit chip developed by Infineon Technologies. It is a system-on-chip (SoC) solution designed for automotive applications, specifically for brushless DC (BLDC) motor control. Here are some advantages and application scenarios of the TLE9831QV:Advantages: 1. Integration: The TLE9831QV integrates various components required for BLDC motor control, including a microcontroller unit (MCU), gate driver, LIN transceiver, and power supply. This integration reduces the overall system complexity and component count, leading to cost savings and smaller PCB footprint. 2. High performance: The chip offers high-performance motor control algorithms, enabling precise and efficient control of BLDC motors. It supports sensorless commutation, which eliminates the need for external position sensors, reducing system cost and complexity. 3. Flexibility: The TLE9831QV provides a flexible architecture that allows customization and adaptation to different motor types and control requirements. It supports various motor control modes, such as trapezoidal and sinusoidal commutation, and offers configurable parameters for optimal motor performance. 4. Communication capabilities: The integrated LIN transceiver enables communication with external devices, such as a central control unit or other LIN-enabled components in the vehicle. This allows for easy integration into automotive networks and enables advanced control and diagnostics.Application scenarios: 1. Electric power steering (EPS): The TLE9831QV can be used in EPS systems to control the BLDC motor that assists in steering. Its high-performance motor control algorithms ensure precise and responsive steering assistance, enhancing vehicle safety and comfort. 2. HVAC blowers: The chip can be employed in heating, ventilation, and air conditioning (HVAC) systems to control the BLDC motor driving the blower. Its integration and flexibility make it suitable for various blower control requirements, ensuring efficient and quiet operation. 3. Engine cooling fans: The TLE9831QV can be utilized in engine cooling fan systems to control the BLDC motor driving the fan. Its high-performance motor control algorithms enable efficient cooling and temperature management, contributing to improved engine performance and longevity. 4. Fuel pumps: The chip can be applied in fuel pump systems to control the BLDC motor driving the pump. Its integration and communication capabilities allow for advanced control and diagnostics, ensuring reliable and efficient fuel delivery.Overall, the TLE9831QV offers advantages in terms of integration, performance, flexibility, and communication capabilities, making it suitable for various automotive applications requiring precise and efficient control of BLDC motors.
TLE9831QV Relevant information