Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module
Fully integrated high current H bridge for motor drive applications
- Input voltage: 6-27V
- Maximum current: 43A
- Input level: 3.3-5V
- Duty cycle: 0-100%
- Path resistance: 16m at 25°C
- Low quiescent current: 7A at 25°C
- Operating Frequency: 25KHz
- Dimensions: 50 x 50 x 43mm
- Weight: 67g
Top Features:
- PWM capability up to 25 kHz with active freewheeling
- Switched mode current limitation for reduced power dissipation
- Status flag diagnosis with current sense capability
- Overtemperature shutdown with latch behavior
The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is a cost-optimized solution for protected high current PWM motor drives with very low board space consumption. It features PWM capability of up to 25 kHz combined with active freewheeling, switched mode current limitation for reduced power dissipation, and status flag diagnosis with current sense capability. The module also includes overtemperature shutdown with latch behavior and overvoltage lockout for added protection.
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 overtemperature, overvoltage, undervoltage, overcurrent, and short circuit. The package includes 1 x Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module.
*Images are for illustration only; actual product may vary.