EV6500-U-00A

2.5A, 35V, Bipolar Stepper Motor Driver

Evaluation Board

EV6500-U-00A Rev. 1.1

www.MonolithicPower.com

1

7/16/2020

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DESCRIPTION

The EV6500-U-00A is an evaluation board for

the MP6500GU, a stepper motor driver with a

built-in microstepping translator.

The MP6500 operates from a supply voltage of

up to 35V, and can deliver a motor current up to

2.5A. It can operate a bipolar stepper motor in

full- half-, quarter-, and eighth-step modes by

setting the MS2 and MS1. The input control

signals for the MP6500 are applied through the

connector, or generated on the board.

ELECTRICAL SPECIFICATIONS

Parameter

Symbol

Value

Units

Input voltage

VIN

4.5 to 35

V

Maximum output

current

IOUT-L

2.5

A

Decay mode

Automatic decay

FEATURES

 Wide 4.5V to 35V Input Voltage Range

 Up to 2.5A Configurable Output Current

 Full, Half-, Quarter-, and Eighth-Step Modes

 Automatic Decay Mode

 OCP, OVP, OTP

 Fault Indication Output

APPLICATIONS

 Bipolar Stepper Motors

 Printers

All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For

MPS green status, please visit the MPS website under Quality Assurance. “MPS”,

the MPS logo, and “Simple, Easy Solutions” are trademarks of Monolithic Power

Systems, Inc. or its subsidiaries.

EV6500-U-00A EVALUATION BOARD

(LxWxH) 6.35cmx6.35cmx1cm

Board Number

MPS IC Number

EV6500-U-00A

MP6500GU