Monolithic Power Systems (MPS) EV6600-R-01A Motor Driver Evaluation Board

Monolithic Power Systems (MPS) EV6600-R-01A Motor Driver Evaluation Board is designed to demonstrate the capabilities of the MP6600, which is a stepper motor driver with a built-in micro-stepping translator. The MP6600 operates from a supply voltage of up to 35V. The device can deliver a motor current up to 1.5A. It can drive a bipolar stepper motor in full-, half-, quarter-, and eighth-step modes by setting MS2 and MS1. The input control signals for the MP6600 are applied through the connector or generated on the board. It is recommended to read the datasheet for the MP6600 before making any changes to the Monolithic Power Systems (MPS) EV6600-R-01A.

Features

Wide 4.5V to 35V Input Voltage (V_IN) range
Two internal full-bridge drivers
Internal current sensing and regulation
Low On-Resistance (R_DS(ON)) (high-side: 195mΩ, low-side: 170mΩ)
No control power supply required
Simple logic interface
3V and 5V compatible logic supply

Step modes from full-step to eighth-step
5A Output Current (I_OUT)
Automatic current decay
Over-Current Protection (OVP)
Input Over-Voltage Protection (OVP)
Thermal Shutdown and Under-Voltage Lockout (UVLO) Protection
Fault indication output

Applications

Bipolar stepper motors
Printers

Monolithic Power Systems (MPS) EV6600-R-01A Motor Driver Evaluation Board

Features

Applications

Board Layout

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