- Input Voltage: 6V-27V DC
- Maximum Current: 43A
- Input Level: 3.3V-5V DC
- Duty Cycle: 0-100%
- Path Resistance: 16 mΩ @25°C
- Low Quiescent Current: 7µA at 25°C
- Operating Frequency: 25kHz
- Size: 50x50x40mm
Description
The BTS7960 is a high-current H-bridge module with complete integration for motor driving applications. The integrated driver IC makes it simple to connect to a microcontroller, with logic level inputs, current sensing diagnostics, slew rate adjustment, dead time generation, and protection against overtemperature, overvoltage, under-voltage, overcurrent, and short circuit. The BTS7960 is a cost-effective option for protected high current PWM motor drives with very low board space consumption.
This package has one p-channel high-side MOSFET and one n-channel low-side MOSFET, as well as an integrated driver IC. Because the p-channel high side switch eliminates the requirement for a charge pump, EMI is reduced.
Specification:
- Input Voltage: 6V-27V DC
- Maximum Current: 43A
- Input Level: 3.3V-5V DC
- Duty Cycle: 0-100%
- Path Resistance: 16 mΩ @25°C
- Low Quiescent Current: 7µA at 25°C
- Operating Frequency: 25kHz
- Size: 50x50x40mm
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.
- Overtemperature shut down with latch behaviour.
- Overvoltage lockout.
- Undervoltage shut down.
- Driver circuit with logic level inputs.
- Adjustable slew rates for optimized EMI.
- 74AHC244 Schmitt-trigger Octal buffer/line driver for ESD protection (Inputs accepts voltages higher than VCC).
1 x Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module for Arduino