BTS7960 43A High Power Motor Driver H-Bridge Module
VAT inclusive; Computed calculations added locally.
Overview
The Motor Driver 43A BTS7960 High-Power H-Bridge Module is a robust motor control board designed for applications requiring high-current bidirectional DC motor control. It combines two BTS7960 half-bridge driver ICs to form a complete H-bridge capable of controlling a single brushed DC motor in forward and reverse directions.
The BTS7960 belongs to the NovalithIC™ family and integrates power MOSFETs with driver circuitry, reducing the need for additional external components. Its high-side P-channel MOSFET architecture eliminates the requirement for an external charge pump, helping simplify the power stage and reduce switching-related complexity.
The module provides PWM-based speed control and direction control, making it suitable for robotic platforms, electric vehicle prototypes, automated mechanisms, high-torque actuators, and other demanding DC motor applications. Built-in protection features of the BTS7960 architecture help improve reliability during over-temperature, over-current, and abnormal operating conditions.
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Product Technical Information
Technical Details
Features
- High-power BTS7960 H-bridge motor driver
- Designed for high-current brushed DC motors
- Bidirectional forward and reverse motor control
- PWM speed control support
- Combines two half-bridge driver stages into one H-bridge
- Integrated power MOSFETs and driver circuitry
- High-side P-channel MOSFET architecture
- Built-in protection features
- Suitable for Arduino, STM32, ESP32, and other controllers with compatible logic
- Large screw terminals for motor and power connections
- Suitable for high-power robotics and automation projects
Applications
- High-torque robotic vehicles
- Combat robotics
- Electric vehicle prototypes
- RC and DIY vehicles
- Linear actuator control
- Industrial automation prototypes
- Conveyor and mechanism control
- High-current DC motor projects
- Arduino-based motor control systems
Important Note: The commonly advertised 43A rating is a peak/current capability figure and should not be treated as a guaranteed continuous operating current under all conditions. Actual usable current depends on motor load, supply voltage, heatsinking, PCB thermal performance, wiring, and operating duration. Use appropriate fusing and cooling for high-current applications.
Frequently Asked Questions
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