High-Performance, Low-Noise Amplifiers for Brushed or Brushless Motors

Trust Automation’s expansive line of linear drives is ideal for high-precision positioning applications requiring low-noise operation. Our three-phase servo motor amplifiers include options that can run brush or brushless motors with up to 340 watts of power. We also offer a single-axis drive for applications requiring high power and velocity control, as well as a four-axis motion controller for any combination of brushed, brushless or stepper axis control.

As with all Trust Automation products, we welcome requests for customization. If you don’t find exactly what you are looking for, please contact us to discuss your requirements.


  • Digital on-the-fly gain control (DTS)
  • Over-temperature protection
  • Integral forced-air cooling
  • Low electrical noise
  • Zero crossover distortion
  • Sinusoidal or trapezoidal operation
  • Integrated emergency stop circuitry