The EV6507-Q-00A is an evaluation board for the MP6507GQ, a bipolar stepper motor driver with dual, built-in full bridges consisting of Nchannel power MOSFETs.
The MP6507 operates from a 2.7V to 15V supply voltage range, and can deliver output currents up to 700mA per channel. The safety features include sink and source current limits implemented with external sensors, undervoltage lockout (UVLO), and thermal shutdown. An over-temperature output flag is available to indicate thermal shutdown.
The EV6507-Q-00A is a fully assembled and tested PCB. The input control signals for the MP6507 are applied through the connector, or generated on the board. The board can drive a bipolar stepper motor in both full-step and halfstep mode. It also can drive two independent DC motors.