STMicroelectronics

VNH7100BASTR

The VNH7100BASTR is a high-voltage, high-current motor driver from STMicroelectronics. It is designed to drive two half bridges, which can be used to drive brushed DC motors or other types of loads that require high current and high voltage.

Description:

The VNH7100BASTR is a monolithic integrated half-bridge driver designed for driving brushed DC motors. It features high voltage and high current capabilities, making it suitable for a wide range of applications that require high power and high efficiency.

Features:

1. High voltage and current capability: The VNH7100BASTR can handle voltages up to 48V and currents up to 43A per channel, making it suitable for high-power applications.
2. Integrated MOSFETs: The VNH7100BASTR features integrated N-channel MOSFETs, which eliminates the need for external MOSFETs and simplifies the overall design.
3. PWM control: The VNH7100BASTR includes a PWM control input, allowing for precise speed control of the motor.
4. Overcurrent protection: The VNH7100BASTR includes overcurrent protection, which helps protect the motor and driver from damage due to excessive current.
5. Thermal protection: The VNH7100BASTR includes thermal protection, which helps prevent overheating and damage to the driver and motor.

Applications:

The VNH7100BASTR is suitable for a wide range of applications that require high power and high efficiency, including:

1. Industrial automation and robotics
2. Electric vehicles and scooters
3. High-power fans and blowers
4. Medical equipment
5. Renewable energy systems, such as wind turbines and solar panels

Overall, the VNH7100BASTR is a versatile and powerful motor driver that can be used in a wide range of applications that require high current and high voltage. Its integrated MOSFETs, PWM control, and protection features make it a reliable and efficient choice for motor control.