BTS7960B 43A H-Bridge Motor Driver

The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is a fully integrated high current H bridge designed for motor drive applications that use the BTS7960 high current half bridge. The NovalithICTM family includes the BTS7960. This package contains one p-channel high side MOSFET and one n-channel low side MOSFET, as well as an integrated driver IC. The p-channel high side switch eliminates the need for a charge pump, reducing EMI.

The integrated driver IC simplifies interfacing to a microcontroller by providing logic level inputs, diagnosis with current sense, slew rate adjustment, dead time generation, and protection against overtemperature, overvoltage, undervoltage, overcurrent, and short circuit. The Double BTS7960 43A H-Bridge High-Power Stepper Motor Driver Module is a low-cost solution for protected high-current PWM motor drives with small in size.

If you want to control the motor with this motor driver, for that you will need a few essential components like

Arduino

jumper wires

batteries or power supply

Features

• Path resistance of type. 16 mΩ @ 25 °C

• Low quiescent current of typ. 7 µA @ 25 °C

• PWM capability of up to 25 kHz combined with active freewheeling

• Switched mode current limitation for reduced power dissipation in overcurrent

• Current limitation level of 43 A typ.

• Status flag diagnosis with current sense capability

• Overtemperature shut down with latch behavior

• Overvoltage lockout

• Undervoltage shut down

• Driver circuit with logic level inputs

• Adjustable slew rates for optimized EMI