Manufacturer Part Number
L6258E
Manufacturer
stmicroelectronics
Introduction
The L6258E is a fully integrated bipolar stepper motor driver capable of driving two-phase bipolar stepper motors. It includes a complete power stage and control logic, allowing for easy and cost-effective implementation of stepper motor control systems. The device features a wide supply voltage range, high output current capability, and advanced features like step resolution down to 1/16 step, enabling precise and efficient control of stepper motors in a variety of applications.
Product Features and Performance
Bipolar stepper motor driver with integrated power stage and control logic
Wide supply voltage range: 4.75V to 5.25V
High output current capability up to 1.2A per phase
Step resolutions from full-step to 1/16 step
Integrated thermal and overcurrent protection
Parallel interface for easy control and integration
Suitable for 12V to 40V bipolar stepper motors
Product Advantages
Fully integrated solution for simple and cost-effective stepper motor control
High performance and precision with advanced step resolutions
Robust design with built-in protection features
Versatile for use in a wide range of stepper motor applications
Key Reasons to Choose This Product
Comprehensive functionality and performance in a compact package
Ease of integration and implementation for streamlined system design
Reliable and safe operation with built-in protection features
Suitable for a diverse range of stepper motor-based applications
Quality and Safety Features
Integrated thermal and overcurrent protection
Robust DMOS power stage design for reliable operation
Strict quality control and testing during manufacturing
Compatibility
Suitable for bipolar stepper motors with 12V to 40V supply voltage
Can be easily integrated into a variety of control systems with the parallel interface
Application Areas
General purpose stepper motor control applications
Industrial automation and control systems
Robotics and motion control systems
Medical equipment
Office automation and consumer electronics
Product Lifecycle
The L6258E is an obsolete product, meaning it is no longer in active production. However, there are several alternative and equivalent models available that can serve as replacements:
L6208
L6215
L6219
L6228
L6260-16DSTMicroelectronics
L625LQNS