IBT-2 H-Bridge PWM Motor Driver 6-27V 43A for Arduino
The IBT-2 H-Bridge motor driver from Wingxin is an affordable, high-performance motor controller based on two BTS7960 chips.
The driver uses an H-bridge control module made of Infineon BTS7960 power chip, providing protection against overheating and overload. The dual H-bridge circuit BTS7960, with excellent control and braking effect, features effective isolation of the microcontroller and motor driver using a 74HC244 chip! High current up to 43A!
Specifications
- Input Voltage: 6V-27V
- Model: IBT-2
- Maximum Current: 43A
- Input Level: 3.3-5V
- Control Mode: PWM or Level
- Duty Cycle: 0-100%
PIN Definition:
- RPWM: PWM for right rotation
- LPWM: PWM for left rotation
- R_EN: Right rotation enable (high active)
- L_EN: Left rotation enable (high active)
- R_IS: Right rotation current alert (can be left open)
- L_IS: Left rotation current alert (can be left open)
- VCC: (5V)
- GND
Connections:
- Method 1:
- VCC: 5V from microcontroller (MCU)
- GND: GND from microcontroller (MCU)
- L_PWM: PWM or 5V from microcontroller (MCU) for counterclockwise
- R_PWM: PWM or 5V from microcontroller (MCU) for clockwise
- R_EN and L_EN: 5V from microcontroller (MCU)
- Method 2:
- VCC: 5V from microcontroller (MCU)
- GND: GND from microcontroller (MCU)
- L_PWM: 5V from microcontroller (MCU) for counterclockwise
- R_PWM: 5V from microcontroller (MCU) for clockwise
Package Contents:
1 x Dual BTS7960 43A H-Bridge High-Performance Motor Driver





