Stepper Motor Drivers, MD10A/MH10DX
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The MD10A and MH10DX micro-stepping motor driver modules are designed to run hybrid permanent magnet step motors. The MD10A can drive motors with current ratings between 0.75 and 7.2 amps per phase, while the MH10 can operate motors from 1.5 to 14 amps per phase. Motor current regulation is achieved with a high efficiency pulse width modulator (PWM) circuit using power MOSFETs. This results in a cooler running motor with less wasted energy