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3-Phase BLDC Motor Controller with Integrated Power Drive:PW-82560

Category: Motor Controller
Manufacturer: DDC show products

The PW-8256XNX series is a high performance family of flexible, turnkey motor controllers designed to precisely control torque, speed, and position of 3-phase BLDC motors, for applications subjected to demanding environments.


  • Complementary Four-quadrant Drive
    • Supports Driving and Braking in Either Direction
    • Reduced Power Dissipation
    • Provides Holding Torque for High Accuracy Positioning for Critical Applications
  • Programmability Allows Common Design to be Used Across Multiple Application Platforms
  • Small, Integrated Single-Module Solution Reduces In-House Development Risk and Time-to-Market
  • High MTBF Provides High System Reliability



  • Pump Control
  • Electric Actuators
  • Electric Valve Control
  • Fuel Pumps
  • Industrial Robotics
  • Antenna / Camera Position Control
  • Gun Turrets
  • UUV Electric Drives
  • Missile Fin Control
  • Fans


  • User-Programmable Set Up / Control Parameters via Software GUI
    • Programmable PI Gain Values & Auto-Tune Capability
  • Self-Contained 3-Phase Brushless DC Motor Controller
  • Torque and Speed Control Modes
  • Sensorless or Hall Feedback
  • 100V Absolute Maximum Bus Voltage, 30 Amp Output Current
  • Sinusoidal Field Oriented Control (FOC)
  • 7% Linearity, 3% Current Regulating Accuracy
  • Digital or Analog Current Input Command
  • On-board CANbus and RS-232/RS-485 Control Interfaces
  • 10KHz - 50KHz PWM Frequency
  • Programmable Acceleration/Deceleration
  • On-board Short-circuit, Over-current & Over-temperature Protection
  • Options for Bus-Powered Operation and EMI Filters
  • Future Updates Include:
    • Resolver Feedback Interface
    • 600V and 1200V Devices

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