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6ED2742S01QXUMA1 Image

The 6ED2742S01QXUMA1 from Infineon Technologies is a Three-Phase SOI-based Gate Driver IC that has been designed for battery-supplied BLDC motor control applications. It requires an input voltage of 6 - 140 V. This gate driver includes level shifters, input noise filters, a charging pump, internal drivers, a power management unit, a current sense operational amplifier (CSA), delay blocks, bootstrap diodes, protection circuits. It supports duty cycle operation of 100% using a trickle charge pump and uses integrated bootstrap diodes to supply power to the three externally connected high-side charging bootstrap capacitors. This driver IC maintains minimum driver cross-conduction using a high pulse current buffer stage integrated into the output drivers. It provides adjustable gain using the current-sense operational amplifier (CSA) connected between VSS and COM pins.

The RoHS-compliant gate driver is equipped with built-in over-current protection with a configurable threshold, fault communication, automatic fault clearing, and under-voltage lockout (UVLO) to detect and prevent false triggers or short-circuit-related damages. This is available in a surface-mount package that measures 5 x 5 mm and is ideal for servo drives in robotics and factory automation, general-purpose low-voltage drives or inverters, e-scooters, e-bikes, and other e-vehicles that do not require automotive qualification (LSEV), battery-operated small home appliances (SHA), commercial and agricultural drones, professional and consumer service robotics, logistics vehicles (e-forklifts, autonomous warehouse robotics), battery-powered power tools, and gardening/outdoor power equipment (OPE) applications.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
    Infineon Technologies
  • Description
    Three-Phase SOI Gate Driver IC for Home Automation


  • Types of Gate Driver
    Three Phase Gate Driver
  • Configuration
  • Input Voltage
    6 to 140 V
  • Output Voltage
    18 V
  • Output Current
    20 µA
  • Rise Time
    20 ns
  • Fall Time
    10 ns
  • Propagation Delay
    100 ns
  • Temperature operating range
    -40 to 125 Degree C
  • RoHS Compliant
  • Qualification
  • Package Type
    Surface Mount
  • Package
    32-Lead QFN
  • Dimensions
    5 x 5 mm
  • Applications
    Servo Drives in Robotics and Factory Automation, General Purpose Low Voltage Drives or inverters, e-Scooters, e-Bikes, and other e-Vehicles that do not require Automotive Qualification (LSEV), Battery operated Small Home Appliances (SHA), Commercial and Agricultural Drones, Professional and Consumer Service Robotics, Logistics Vehicles (eForklifts, Autonomous warehouse robotics), Battery operated hand-held power tools, Gardening or Outdoor Power Equipment (OPE) Tools

Technical Documents