BTS7960B High Power Motor Driver Module 43A H-Bridge

The BTS7960B motor driver module features two complete H-bridges based on the Infineon BTS7960 chip, enabling control of high-power DC motors up to 43 A. This module provides galvanic isolation between the microcontroller and the motor, protecting your Arduino or Raspberry Pi while delivering strong drive and braking capabilities.

Perfect for mobile robots, remote-controlled vehicles, and projects requiring precise speed and torque control. The module accepts PWM or logic-level inputs (3.3 V / 5 V) and includes built-in thermal and over-current protection.

Specifications

• Chip: Infineon BTS7960B (dual H-bridge)
• Continuous current rating: 43 A
• Motor supply voltage: 6 V to 27 V
• Logic level compatible: 3.3 V and 5 V
• Control modes: PWM or high/low logic levels
• Built-in thermal and over-current protection
• Status LEDs for power and operation
• Solderable heat sink for high-load applications
• Approximate dimensions: 50 x 40 mm
• Weight: approx. 66 g

Note: When operating at currents near 43 A, mounting the heat sink is strongly recommended. This module is designed for brushed DC motors and requires appropriate driver circuitry for quadrature encoder or sensorless BLDC applications.