The X20SM1436-1 module from B&R can be used to operate stepper motors with operating voltages of 18-60 VDC at rated currents up to 2.5 A. In addition, an integrated current reduction function ...
Trinamic Motion Control GmbH & Co. KG, now part of Maxim Integrated Products, Inc., has claimed the smallest and lowest-power single-axis servo controller/driver module with integrated motion control.