BTS7960B IBT-2 43A DC Motor Driver | High Power H-Bridge Module
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The BTS7960B IBT-2 DC Motor Driver is a high-current dual H-bridge module designed for controlling large DC or stepper motors. It can handle up to 43A peak current and supports PWM control up to 25 kHz. Built around two BTS7960 half-bridge driver ICs, it features integrated protection against over-temperature, over-voltage, and short-circuit conditions, making it ideal for robotics, automation, and high-power motion systems. Its logic inputs are fully compatible with 3.3V and 5V microcontrollers such as Arduino, ESP32, and Raspberry Pi.
Key Features:
- Dual BTS7960 H-Bridge configuration for bidirectional motor control
- Supports both DC and stepper motor operation
- Handles up to 43A peak and 1.2A typical continuous current
- PWM control frequency up to 25 kHz
- Logic-level control (3.3 V–5 V compatible)
- Integrated protection against over-temperature, over-voltage, and over-current
- Compact, high-efficiency design with onboard heatsink
Specifications:
- Input Voltage: 6 V – 27 V DC
- Peak Output Current: 43 A
- PWM Frequency: Up to 25 kHz
- Logic Input Voltage: 3.3 V – 5 V
- Control Mode: PWM or Logic Level
- Operating Duty Cycle: 0 – 100 %
- Over-Voltage Lockout: Yes
- Under-Voltage Protection: Yes
- Board Dimensions: 50 mm × 50 mm × 43 mm
- Weight: ≈ 66 g
Pin Description (Control Inputs):
- RPWM: Forward PWM or logic input (active high)
- LPWM: Reverse PWM or logic input (active high)
- R_EN / L_EN: Enable pins for forward and reverse drive
- VCC: 5 V logic supply
- GND: Logic ground
- B+ / B-: Motor power input (6 – 27 V DC)
- M+ / M-: Motor output terminals
Applications:
- High-power DC motor control
- Stepper motor driver for robotics
- Electric vehicle and smart car projects
- Automation systems and conveyor mechanisms
- Arduino-based robotics and mechatronics experiments
Package Includes:
- 1 × BTS7960B IBT-2 43A Motor Driver Module
Please Note: Product information has been collected from various sources across the web. While we have made every effort to ensure the accuracy of the information presented, slight variations may still occur. Kindly verify the specifications and compatibility before using this product.
