Double BTS7960 43A High Power Motor Driver / Smart Car Driver Module with Current Limit

This double BTS7960 module is a high-current 43A H bridge motor driver.

The integrated driver IC features logic level inputs, diagnostics with current sense, slew rate adjustment, dead time generation, and protection against overtemperature, overvoltage, undervoltage, overcurrent, and short circuit, making it easy to interface with a microcontroller.

BTS7960 Module Specifications:

• Input Voltage: 6V to 27V DC
• Driver: Dual BTS7960 H Bridge Configuration
• Peak current: 43 Amps
• PWM Capability: Up to 25 kHz
• Control Input Level: 3.3V~ 5V
• Control Mode: PWM or Voltage Level
• Duty Cycle: 0 ~100%
• Dimensions: 50 x 50 x 42 mm including heatsink (1.97 x 1.97 x 1.7 inches)
• Weight: ~50g (1.8 ounces)

BTS7960 Controller Module Pins (Low Current Connector):

• VCC: Module power supply 5V DC
• GND: Ground
• R_IS: Forward drive current alarm output
• L_IS: Reverse drive current alarm output
• R_EN: Forward Drive Enable Input, Active High/ Low Disable
• L_EN: Reverse Drive Enable Input, Active High/ Low Disable
• RPWM: PWM Signal for controlling forward motor speed – Active high
• LPWM: PWM Signal for controlling reverse motor speed – Active high

Connector (High current):

• M+: Motor Output + 
• M-: Motor Output - 
• B+: Battery (Power Supply) Positive +6 V ~ +27V DC
• B+: Battery (Power Supply) Negative Ground