BSD-071

Step Motor Driver 6.3A / phase, up to 45V
Microstepping driver with 1/16-step resolution Drives bipolar and unipolar motors.

Features:

• • Built-in Translator
• • Phase Current up to 6.3A
• • Four Stepping Modes: Full, Half, 1/4th, 1/16th
• • Automatic Idle Current Reduction (only Ver. 3 and up)
• • Automatic current decay mode detection/selection
• • Adjustable Mixed current decay mode
• • Synchronous rectification for low power dissipation
• • Fixed Off-Time current regulator for Constant Current operation
• • Internal Under-Voltage-Lock-Out protection
• • Thermal Shutdown protection
• • Thermal Overheat indicator
• • Crossover Current protection
• • Single voltage power supply min 14V max 45V
• • Large heat sink
• • Easy mounting

Download User Manual in pdf format : BSD-071 User Manual This driver is optimized for motors with phase current between 2.5A and 6.3A. You can still use it below 2.5A but for lower currents we recomend the BSD-02LH. If requested we can make it for motors with current in range from 0.5 to 5.0A