Manufacturer Part Number
UDN2916LBTR
Manufacturer
Allegro Microsystems
Introduction
The UDN2916LBTR is a power management integrated circuit for motor driving, especially designed for controlling bipolar stepper motors and brushed DC motors.
Product Features and Performance
Integrated bipolar stepping motor driver
Supports brushed DC motor control
Fully integrated driver with control and power stage
Half Bridge output configuration supports up to 4 outputs
Parallel interface for connectivity
Built-in technology for enhanced performance
Product Advantages
Compact surface mount 24-SOIC package for space-saving designs
Advanced technology for efficient motor operation
Capable of driving a wide range of motor types
High-temperature operational range for diverse environments
Key Technical Parameters
Motor Type - Stepper: Bipolar
Motor Type - AC, DC: Brushed DC
Function: Driver - Fully Integrated, Control and Power Stage
Output Configuration: Half Bridge (4)
Interface: Parallel
Current - Output: 750mA
Voltage - Supply: 4.75V ~ 5.25V
Voltage - Load: 10V ~ 45V
Operating Temperature: -20°C ~ 150°C (TJ)
Mounting Type: Surface Mount
Quality and Safety Features
Built to withstand high operational temperatures up to 150°C
Constructed in adherence to industry safety and quality standards
Compatibility
Suitable for a range of bipolar stepper and brushed DC motors
Compatible with devices requiring a parallel interface for motor control
Application Areas
General purpose motor control applications across various industries
Product Lifecycle
Obsolete
Potential replacements or upgrades should be considered
Several Key Reasons to Choose This Product
Efficient motor driver for both bipolar stepper and brushed DC motors
High current and voltage handling capabilities for robust performance
Wide temperature range suitable for challenging operating conditions
Easy integration with compact surface mount design
Comes from Allegro Microsystems, a reputable manufacturer in the motor driver market
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