BTS7960B 20A High-Power H-Bridge Motor Driver Module – Compatible with 5V Logic

Our BTS7960B 20A Motor Driver Module is a high-performance H-Bridge driver card engineered for effortless control of high-current DC motors. Utilizing the BTS7960B chip, this module can handle a continuous current of up to 20A and a voltage of up to 28V. It's an ideal choice for robotics, automation systems, and heavy-duty motor control applications.

Key Features

• High current motor driver with up to 20A continuous output
• Compatible with 5V logic microcontrollers such as Arduino, STM32, ESP32
• Equipped with dual BTS7960B H-Bridge driver ICs for efficient power management
• Features a built-in heat sink mount (external passive cooling required)
• Offers over-temperature and short-circuit protection

Technical Specifications

• Operating Voltage: 6V – 28V
• Continuous Current: 20A
• Peak Current: Up to 43A (short duration)
• Logic Voltage: 5V
• Input Interface: PWM, Direction (IN1, IN2), Enable (EN1, EN2)
• Dimensions: Approximately 50mm x 60mm

Pin Configuration

• B+: Motor Power Supply (+) (Up to 28V)
• B-: Motor Power Ground
• M+: Motor Output (+)
• M-: Motor Output (–)
• VCC: 5V Logic Input
• GND: Ground
• EN1, EN2: Enable Pins (PWM signal input)
• IN1, IN2: Motor direction control
• IS1, IS2: Current sensing pins (optional)

Applications

• Robotics and robotic arms
• Heavy-duty motor control
• Electric vehicle projects
• Conveyor systems
• Automated doors or gates

Package Includes

• 1x BTS7960B 20A Motor Driver Module

Note: Please ensure sufficient passive cooling is provided to prevent overheating during continuous high-current operation.