PWM Stepping Motor Driver

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Universal PWM Stepping Motor Driver

This driver can drive both unipolar and bipolar stepping motors. Its Pulse Width Modulation (PWM) current control circuitry ensures a high motor torque even at high speed - a feature lacking in non PWM driver. Even a unipolar stepping motor will perform like a bipolar (bipolar motor typically generates twice the torque and power of an equally sized unipolar type) when powered by this driver!

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>   Universal PWM Stepping Motor Driver full feature article

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Specifications and Features

Delivered Nationwide via LBC

 

Power Supply:

 

Output Current:

Max stepping Freq:

Control Inputs (TTL):

12V-24VDC, 1.8A max

5VDC +/- 10% 10mA (logic circuit)

0.1 - 1.5A, adjustable

Limited by the motor

-Clock

-Direction

-1/3 Power

-Windings OFF

11/21/2006

Last Update

 

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