Manufacturer Part Number
DRV8834PWPR
Manufacturer
Texas Instruments
Introduction
The DRV8834PWPR is a high-performance, low-voltage, fully integrated stepper motor driver IC.
Product Features and Performance
Highly integrated driver with control and power stage
Capable of driving bipolar stepper motors
Output current up to 1.5A per phase
Operates from 2.5V to 10.8V supply voltage
Microstepping with step resolutions up to 1/32 step
Built-in protection features including overcurrent, overtemperature, and undervoltage lockout
Product Advantages
Compact and integrated design
Excellent thermal performance
Comprehensive protection features
Wide operating voltage range
Flexible microstepping capabilities
Key Technical Parameters
Output Current: 1.5A per phase
Supply Voltage: 2.5V to 10.8V
Microstepping Resolutions: 1 to 1/32 step
Operating Temperature: -40°C to 150°C
Quality and Safety Features
RoHS3 compliant
Overcurrent, overtemperature, and undervoltage lockout protection
Compatibility
Suitable for a variety of brushed DC and bipolar stepper motors
Application Areas
General-purpose motor control applications
Industrial automation
Robotics
3D printing
Medical equipment
Product Lifecycle
The DRV8834PWPR is an active product and is currently available.
Several Key Reasons to Choose This Product
Highly integrated and compact design
Excellent thermal performance and protection features
Wide operating voltage range and flexible microstepping capabilities
Suitable for a variety of motor types and applications
Proven reliability and performance from a trusted manufacturer