BTS7960 43A H-Bridge Motor Driver Module
The BTS7960 43A H-Bridge Motor Driver Module is a high-power motor control solution designed for driving large DC motors with high current requirements. Built using dual BTS7960 half-bridge driver ICs, this module provides efficient bidirectional motor control, PWM speed regulation, and reliable protection features for robotics, automation, electric vehicles, and industrial applications. It supports both 3.3V and 5V microcontrollers, making it compatible with popular development boards such as Arduino, ESP32, STM32, and Raspberry Pi.
Key Features
- High-current H-Bridge motor driver with up to 43A peak current capacity
- Supports forward and reverse motor rotation
- Wide operating voltage range: 5.5V to 27V DC
- Compatible with 3.3V and 5V logic levels
- PWM frequency support up to 25kHz for smooth speed control
- Built-in protection against:
- Over-current
- Over-temperature
- Under-voltage
- Short-circuit conditions
- Integrated current sensing and fault detection outputs
- Low MOSFET on-resistance for high efficiency and reduced heat generation
- Ideal for high-power DC motors, robotics, scooters, automation projects, and DIY motor control systems
Specifications
| Parameter |
Value |
| Driver IC |
Dual BTS7960 |
| Operating Voltage |
5.5V – 27V DC |
| Peak Current |
43A |
| Logic Voltage |
3.3V – 5V |
| PWM Frequency |
Up to 25kHz |
| Motor Control |
Bidirectional (Forward/Reverse) |
| Protection Features |
Over-current, Over-temperature, Under-voltage, Short-circuit |
| Control Interface |
RPWM, LPWM, R_EN, L_EN |
| Application |
High-Power DC Motors |
Applications
- Robotics and automation projects
- Electric scooters and wheelchairs
- Conveyor systems
- CNC machines
- DIY electric vehicles
- High-power motor speed and direction control
- Industrial motor drive applications
Package Includes
- 1 × BTS7960 43A H-Bridge Motor Driver Module
