BTS7960 Motor Driver Module 43A H-Bridge High-Power

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

Product details

The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is; a fully integrated high current H bridge for motor drive applications using the BTS7960 high current half bridge. the BTS7960 is part of the NovalithICTM family. This containing one p-channel high side MOSFET and one n-channel low side MOSFET; with an integrated driver IC in one package. Due to the p-channel high side 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, under voltage; overcurrent, and short circuit.
The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module provides; a cost-optimized solution for protected high current PWM motor drives with very low board space consumption.