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Stepper Motor Driver

Related Products

Rotary Stepper Motors
Linear Stepper Motors
Linear and Rotary Actuator
Power Supplies
Features 
  • 3.5 Amp, 50 VDC Maximum

  • Digitally Filtered Step, Direction And Disable Inputs

  • 3.3V And 5V Logic Compatible Inputs

  • 300 KHz Maximum Step Pulse Frequency

  • Top Settable Adjust Trimpot

  • Power LED Indicator

  • No User Settable Jumpers

  • 20 KHz Switching Frequency

  • Mid-Band Resonance Compensated

  • Small Size, 1.675" (42.6 mm) W, 1.576” (39.6 mm) D, 0.585” H (14.9 mm)

  • 3.5 mm 12 Position Connector With Screw Type Terminal

 
The STPMDRV-504 is a high performance, cost effective stepper motor driver to implement intelligent stepper motor control . The driver incorporates an advanced architecture and surface mount technology to achieve an exceptional power density.
ELECTRICAL SPECIFICATIONS

Supply Voltage

+15 to +50 VDC

Phase Current

0.1 to 3.5 Amps

Auto Current Reduction

70% of Set Current

Power Dissipation

3.5 W at 3.5 Amp and 50 VDC

Step Frequency

0 to 300 kHz

Step Pulse “0” Time

1 US min (Step on Falling Edge)

Step Pulse “1” Time

2 US min

Direction Setup 1 US min (20 US Min Hold Time After Step Edge)
MECHANICAL SPECIFICATIONS
Weight 0.45 oz. (12.7 gm)
Dimensions 1.675" (42.6 mm) W, 1.576” (39.6 mm) D, 0.585” H (14.9 mm)
Mounting Pattern Two 6-32 screws, 1.000” (25.4 mm)

ENVIRONMENT

Heat Sink Temperature  0 oC to 70 oC

Ambient Temperature

0 oC to 50 oC

Storage Temperature

-40 oC to 125 oC

Humidity

0 - 95% with no condensation

 

 

Ordering Information

Part No. Description Amount
STPMDRV-504 Stepper Motor Driver Click to Get a Quote

 

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