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Motor Driver offers crossover-current circuit protection
Product News Network, May 30, 2006
BSD-02 single-axis microstepping driver is suitable for driving bipolar and unipolar step motors from 50 mA to 2.5 A and up to 30 V. Amount of heat dissipated in switching IC is reduced by using 8 external discrete Schottky diodes. Driver can operate in Full-, Half-, Quarter- or Eighth-Step without requiring phase-sequence tables, high frequency control lines, or complex interfaces to program. It can be connected directly to microcontroller or PC and adjusted with on-board potentiometer. |
April 26, 2006
Quite possible the best driver in this class. What makes this dr iver different from others is our unique approach to transfer the heat from IC to a large heat sink. Also, we were able to reduce the amount of heat dissipated in switching IC by using eight (8) external discrete Schottky diodes (often not found on other drivers). |
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