EV6507-Q-00A

Evaluation board for the MP6507GQ bipolar stepper motor driver with dual, built-in full bridges consisting of N-channel 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 board 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 half step mode. It also can drive two independent DC motors. Typical applications include POS printers, video security cameras, battery-powered devices and USB powered devices.

• Over-temperature indication
• Alternative input control signals (external or generated on board)