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VNH7070ASTR

VNH7070ASTR is a high-voltage, high-current motor driver from STMicroelectronics. It is designed to drive two DC motors with a wide input voltage range and high efficiency.

Description:

The VNH7070ASTR is a monolithic integrated half-bridge motor driver designed for automotive and industrial applications. It features a high-voltage power stage with an input voltage range of 9V to 45V and can deliver up to 39A of continuous output current.

Features:

• High-voltage power stage with input voltage range of 9V to 45V
• Can deliver up to 39A of continuous output current
• Integrated freewheeling diodes for efficient motor operation
• Supports dual H-bridge configuration for driving two DC motors
• High efficiency with low quiescent current
• Overcurrent and overtemperature protection
• Small package size for easy integration

Applications:

The VNH7070ASTR is suitable for a wide range of applications that require high-voltage and high-current motor control, including:

• Automotive applications such as electric power steering and window lifts
• Industrial automation and robotics
• Electric vehicles and mobility devices
• High-voltage fans and pumps
• Solar tracking systems
• Battery-powered tools and equipment

Overall, the VNH7070ASTR is a versatile and efficient motor driver that can be used in a variety of applications requiring high-voltage and high-current motor control. Its small package size and integrated features make it an ideal choice for space-constrained applications.