Manufacturer Part Number
DRV8813PWPR
Manufacturer
texas-instruments
Introduction
The DRV8813PWPR from Texas Instruments is a powerful motor driver specifically designed for managing power to bipolar stepper motors and brushed DC motors. Its integrated design incorporates both control logic and power output stages.
Product Features and Performance
Fully integrated driver with control and power stage for bipolar and brushed DC motors
Dual H-Bridge configuration supporting up to 2.5A current per bridge
Wide supply voltage range from 8.2V to 45V
Utilizes Power MOSFET technology for efficient power handling
High-temperature operational capability from -40°C to 150°C
Product Advantages
Supports complex motor driving requirements without the need for external components
High current capability suitable for a wide range of motor types
Flexibility in application due to wide input voltage range
Durable design capable of withstanding extreme operating temperatures
Key Technical Parameters
Motor Type Supported: Bipolar, Brushed DC
Output Configuration: Half Bridge (4)
Interface: Parallel
Supply Voltage: 8.2V ~ 45V
Output Current: 2.5A
Load Voltage: 8.2V ~ 45V
Operating Temperature Range: -40°C ~ 150°C
Package: 28-PowerTSSOP (0.173", 4.40mm Width)
Quality and Safety Features
Built-in thermal shutdown and under-voltage lockout for safety and protection
Overcurrent protection feature enhances device longevity
Compatibility
Compatible with a wide range of bipolar stepper motors and brushed DC motors within specified current and voltage ranges
Application Areas
General-purpose motor control applications
Robotics, automated machinery, and consumer electronics
Product Lifecycle
Status: Active
Continuously supported with no current plan for discontinuation, ensuring availability for future projects
Several Key Reasons to Choose This Product
High integration reduces system complexity and board space requirements
Supports a broad spectrum of motor control applications, offering design flexibility
Robust protection features ensure reliability and durability in harsh conditions
Texas Instruments' reputation for quality and support provides confidence in product performance and longevity