Flight Control Actuator

Whether driving DC brush or brushless motors, Apex Microtechnology offers more than 50 models of high current linear power amplifiers and pwm amplifiers with output capabilities ranging from 1 A up to 50 A and wide supply voltage operation as high as 450 V. These single-package solutions incorporate various integration interfaces including DSP, MCU or analog inputs as well as over-temperature and short circuit protection, and cycle-by-cycle current limit to handle start-up current without de-rating.

  • DC Brush and brushless motors
  • Single and dual output up to 50 A continuous
  • Single and dual supply voltage operation
  • User defined switching frequencies for pwm drivers
  • Circuit protection built in
  • IC, hybrid and open frame module product designs