BTS7960 43A High-power DC Motor Driver Module

BTS7960 H-Bridge High-Power DC Motor Driver 43A The H-Bridge High-Power DC Motor Driver 43A is a fully integrated H-bridge module engineered for driving high-current DC motors. Utilizing dual BTS7960 half-bridge drivers, it supports continuous currents up to 43A and operates within a voltage range of 6V to 27V. The module features logic-level inputs, current sensing, and comprehensive protection mechanisms, including overtemperature, overvoltage, undervoltage, overcurrent, and short-circuit safeguards. Its design ensures reliable performance in demanding applications, making it suitable for robotics, automation, and electric vehicle systems. Features • Dual BTS7960 half-bridge drivers for high-current applications. • Supports continuous current up to 43A. • Wide operating voltage range: 6V–27V. • Logic-level control inputs compatible with 3.3V and 5V systems. • Integrated current sensing for diagnostics. • Overtemperature, overvoltage, undervoltage, overcurrent, and short-circuit protection. • PWM control capability up to 25kHz. • Adjustable slew rate for optimized electromagnetic compatibility. • Compact design with provisions for heat dissipation enhancements. • Built in heat sink. Specifications Parameter: Value Operating Voltage: 6V–27V Continuous Current: 43A Logic Input Voltage: 3.3V–5V PWM Frequency: Up to 25kHz Protection Features: Overtemp, Overvoltage, Undervoltage, Overcurrent, Short-circuit Dimensions: 50mm x 50mm x 40mm Applications • High-power DC motor control in robotics and automation. • Electric vehicle drive systems. • Industrial conveyor and actuator control. • DIY projects requiring robust motor control solutions. PINOUT Package Contents • 1x BTS7960 H-Bridge High-Power DC Motor Driver 43A. Datasheets • Driver Module Datasheet. • BTS7960 Bridge Datasheet.

The BTS7960 DC Motor Driver (Single Channel 43A) is a high-power motor driver module designed for controlling large DC motors and high-current loads. It is ideal for robotics, electric vehicles, automation systems, and CNC machines. Built with the Infineon BTS7960B chipset, this module can handle up to 43A continuous current and supports PWM control for smooth speed and direction management. In addition, it features built-in protection circuits against over-temperature, over-current, and short circuits for safe and stable operation. Because it supports 5V logic control, it can be directly interfaced with Arduino, Raspberry Pi, STM32, and other microcontrollers. Also, it includes dual heat sinks for better cooling, therefore it performs efficiently even under heavy loads. Key Features: Model: BTS7960 43A Single Channel Driver Operating Voltage: 6V–27V DC Continuous Current: 43A max Control Signal: PWM / Direction (5V logic) Built-in overheat, over-current, and short-circuit protection Dual heat sink for better cooling Compatible with Arduino, Raspberry Pi, STM32, and other controllers Ideal for robotics, automation, and high-power DC motor control Perfect for students, hobbyists, and engineers, the BTS7960 43A Motor Driver is the ideal choice for safe, powerful, and efficient control of high-current DC motors.

BTS7960 43A High-power DC Motor Driver Module This driver uses Infineon chips BTS7960 composed of high-power drive full H-bridge driver module with thermal over-current protection. Double BTS7960 H-bridge driver circuit, with a strong drive and braking, effectively isolating the microcontroller and motor driver! High-current 43A It is part of the NovalithICTM family containing one p-channel highside MOSFET and one n-channel lowside MOSFET with an integrated driver IC in one package. Due to the p-channel highside switch the need for a charge pump is eliminated thus minimizing EMI. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis with current sense, slew rate adjustment, dead time generation and protection against overtemperature, overvoltage, undervoltage, overcurrent and short circuit Features: Double BTS7960 large current (43 A) H bridge driver 5V isolate with MCU, and effectively protect MCU 5V power indicator on board voltage indication of motor driver output end can solder heat sink Overvoltage lock up Undervoltage shut-down Overtemperature protection Current limitation Short-circuit protection Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2) isolation chip 5 V power supply (can share with MCU 5 V) Able to reverse the motor forward, two PWM input frequency up to 25kHZ two heat flow passing through an error signal output isolated chip 5V power supply (can be shared with the MCU 5V), can also use the on-board 5V supply the supply voltage 5.5V to 27V Dimension: 50 x 50 x 43 mm (LxWxH) Packing list: 1x BTS7960 Motor Driver Module 43A Tutorials: Motor Driver BTS7960 43A Related Products: Motor Drivers

H-bridge Controller DC 5.5~27V