High performance PWM drive module for DC motors, 5A/43V max.

The XPS-DRV03 is a fully numerical, programmable PWM-Amplifier that has been optimized for the use with high-performance DC motors. The 100kHz high switching frequency and appropriate filter technologies minimize noise, enabling ultra-precision positioning in the nm-range. The XPS-DRV03 supplies a maximum current of 5 Amps and 43 Volts. It can drive DC motors in velocity mode, for motors with a tachometer, in voltage mode, for motors without a tachometer, and in current mode, for torque motors. All parameters are free programmable in physical units, for instance the bandwidth of the velocity loop. Furthermore, the XPS-DRV03 features separate limits for the rms current and peak current.