PWM drive module for brushless motors, 5A/44Vpp max.

The XPS-DRV02 is a software configurable PWM amplifier for 3-phase brushless motors. This driver has been optimized to perform with the XM and IMS-LM linear motor stages. The XPS-DRV02 supplies a 100 kHz PWM output with a maximum output current of 5 Amps per phase and 44 Vpp. The XPS-DRV02 requires 1 Vpp encoder input signals which is also used for motor commutation. Motor initialization is accomplished through a proprietary and patented method that results in insignificant stage motion, without the need for hall effect or other sensors.