Robodo Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module

The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is; a fully integrated high current H bridge for motor drive applications using the BTS7960 high current half bridge. the BTS7960 is part of the NovalithICTM family. 
This containing one p-channel high side MOSFET and one n-channel low side MOSFET; with an integrated driver IC in one package.
Due to the p-channel high side switch; the need for a charge pump is eliminated thus minimizing EMI.
Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs; diagnosis with current sense, slew rate adjustment; dead time generation and protection against over temperature, overvoltage, under voltage; overcurrent, and short circuit. The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module provides; a cost-optimized solution for protected high current PWM motor drives with very low board space consumption.

Features:-

•  PWM capability of up to 25 kHz combined with active freewheeling.
  
• Switched mode current limitation for reduced power dissipation in overcurrent. 
  
• Status flag diagnosis with current sense capability. 
  
• 74AHC244 Schmitt-trigger Octal buffer/line driver for ESD protection (Inputs accepts voltages higher than VCC). 

Specifications:-

• Input voltage(V): 6 ? 27
  
• Maximum current(A): 43
  
• Input level(V): 3.3 ? 5
  
• Duty cycle: 0 ? 100%
  
• Path resistance- 16 m? at 25?C. 
  
• Low quiescent current- 7 ?A at 25?
  
• Operating Frequency(KHz): 25
  
• Dimensions (mm): 50 x 50 x 43
  
• Weight (gm):67

Package Includes:-

 1 x Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module.