Voltage (BEMF / Open Loop) Mode Servo Drives Datasheets

100V, 5A H-bridge Drive (PWR) -- PWR-82341
from Data Device Corporation (DDC)

Low power H-bridge brush-motor drive with charge pump. 100 V (drain/source) breakdown voltage, 5 Amps continuous/10 Amps peak motor current. [See More]

  • Operating Mode: Voltage; Torque
  • Drive Architecture: Digital
  • Description: Regenerative; Pulse Width Modulation Drive; DSP (optional feature)
  • Motor / System: DC Brushed; DC Brushless; DC Servo
CompletePower™ PMDC Drives - SCA-SS-70 -- SCA-SS-70-10
from ElectroCraft

This PWM four-quadrant PMDC servo amplifier is fully enclosed in a rugged aluminum case which can be panel mounted for easy integration. The drive can be configured in a variety of torque and speed control modes with the mode of operation being set by simple DIP switches. The drive handles... [See More]

  • Operating Mode: Analog; Voltage; Torque; Slave
  • Axes: 1.0
  • Description: Speed Controller; Amplifier
  • DC Input: 11 to 70
Unidrive SP Series (Panel Mount) Universal AC and Servo Drive -- SP0201
from Emerson Industrial Automation – Drives & Motors

Unidrive SP drives can be configured to operate in the following modes: Open-loop V/Hz AC drive. Open-loop Vector AC drive. Open-loop Rotor Flux Control (RFC). Closed-loop Vector AC drive. Servo for synchronous permanent magnet motors / brushless servo motors. The drives are easy to install and... [See More]

  • Operating Mode: Voltage
  • Drive Architecture: Analog; Digital
  • Description: Speed Controller; Variable Speed; Regenerative
  • Axes: 1.0