The MBC10641 driver operates with either a transformer, whose input can be wired from 90-265 VAC or a DC voltage of 30-85 Volts. The inputs are optically isolated with a minimum sourcing of 7.0 mA per input (+5VDC minimum to +24VDC maximum). The clock input is set to receive either positive or negative edge clocks with a maximum frequency of 400KHz. The MBC10641 driver offers direction control and motor current ON/OFF capabilities. The Reduce Current Enabled automatically reduces motor current t

Most specified motor currents are maximum values. Care should be taken to not exceed these ratings. 6 Lead Motors When configuring a 6 lead motor in a half-coil configuration(connected from one end of the coil to the center tap), multiply the specified per Phase (or unipolar) current rating by 1.4 to determine the current setting potentiometer value. This configuration will provide more torque at higher speeds when compared to the series configuration. When configuring the motor in a series conf

Resolution Steps/Rev Select 1 Select 2 Select 3 Select 4 Auto Reduce Current 1 200 OFF ON ON ON Disabled 2 400 OFF ON ON OFF Disabled 5 1000 OFF ON OFF ON Disabled 8 1600 OFF ON OFF OFF Disabled 10 2000 OFF OFF ON ON Disabled 16 3200 OFF OFF ON OFF Disabled 32 6400 OFF OFF OFF ON Disabled 64 12800 OFF OFF OFF OFF Disabled 1 200 ON ON ON ON Enabled 2 400 ON ON ON OFF Enabled 5 1000 ON ON OFF ON Enabled 8 1600 ON ON OFF OFF Enabled 10 2000 ON OFF ON ON Enabled 16 3200 ON OFF ON OFF Enabled 32 6400