MONOLITHIC POWER SYSTEMS (MPS) EV6600L-R-01A Evaluation Board, MP6600LGR, Bipolar Stepper Motor Driver

EV6600L-R-01A is a 35V, 1.5A, bipolar stepper motor driver with internal current sense evaluation board. The EV6600L-R-01A is an evaluation board designed to demonstrate the capabilities of the MP6600L, a stepper motor driver with a built-in, microstepping translator and internal current sense. The MP6600L operates from a supply voltage of up to 35V, and can deliver a motor current of up to 1.5A. It can operate a bipolar stepper motor in full-, half-, quarter-, and eighth-step modes by setting MS2 and MS1. The MP6600L's input control signals are applied through the connector or generated on the board.

• Wide 4.5V to 35V input voltage (VIN) range
• Two internal full-bridge drivers and no control power supply required
• Internal current sensing and regulation
• Low on resistance (RDS(ON)) (195mohm HS-FET, 170mohm LS-FET)
• Simple logic interface and step modes from full step to eighth-step
• Up to 1.5A output current (IOUT) and automatic current decay
• 3.3V and 5V compatible logic supply
• Over-current (OCP), Input over-voltage (OVP) and under voltage lockout (UVLO) protection
• Thermal shutdown
• Fault indication output

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.