Texas Instruments

DRV5055A2QDBZR  

Magnetic Sensor Modules

The DRV5055A2QDBZR is a Stepper Motor Driver from Texas Instruments. It is a highly integrated stepper motor driver that is designed to provide high performance and efficiency for stepper motor applications.

Description:

The DRV5055A2QDBZR is a monolithic microstepping motor driver for permanent magnet bipolar stepper motors. It features a high-voltage power supply, a wide range of supply voltages, and a high output current capability. The device is available in a compact QFN package, making it ideal for space-constrained applications.

Features:

• High integration: The DRV5055A2QDBZR integrates a wide range of features into a single chip, including a high-voltage power supply, a microstep control system, and protection circuits.
• Wide supply voltage range: The device can operate from a supply voltage of 8V to 45V, making it suitable for a wide range of applications.
• High output current: The DRV5055A2QDBZR can deliver up to 2A per phase, allowing it to drive stepper motors with high torque requirements.
• Microstepping: The device supports microstepping resolutions up to 1/32, providing smooth and precise motor control.
• Protection features: The DRV5055A2QDBZR includes over-temperature, over-current, and short-circuit protection, ensuring reliable operation.

Applications:

The DRV5055A2QDBZR is suitable for a wide range of stepper motor applications, including:

• Industrial automation
• Robotics
• 3D printers
• CNC machines
• Medical equipment
• Office automation

Overall, the DRV5055A2QDBZR is a highly versatile and efficient stepper motor driver that is ideal for applications requiring high performance and reliability. Its compact size and wide range of features make it a popular choice for designers looking for a reliable stepper motor driver solution.

DRV5055A2QDBZR Documents

Download datasheets and manufacturer documentation for DRV5055A2QDBZR

PCN Assembly/Origin :

Assembly Site 12/Jun/2023      

Datasheets :

DRV5055 Datasheet      

HTML Datasheet :

DRV5055 Datasheet      

PCN Design/Specification :

DRV5055 14/Apr/2021