TEA3718SFPTR - STMicroelectronics

Manufacturer Part Number

TEA3718SFPTR

Manufacturer

STMicroelectronics

Introduction

Integrated circuit (IC) for driving bipolar stepper motors

Provides complete control and power stage for stepper motor operation

Product Features and Performance

Fully integrated driver with control and power stage

Supports bipolar stepper motors

Output current up to 1.5A

Wide supply voltage range of 4.75V to 5.25V

Wide load voltage range of 10V to 45V

Step resolution of 1 or 1/2 steps

Thermal shutdown and overcurrent protection

Product Advantages

Integrated design simplifies system implementation

Robust protection features ensure reliable operation

Wide operating voltage and current ranges accommodate various stepper motor applications

Key Technical Parameters

Package: 20-SOIC (0.295", 7.50mm width)

Mounting Type: Surface Mount

Operating Temperature: 0°C to 150°C (TJ)

Quality and Safety Features

RoHS3 compliant

Thermal shutdown and overcurrent protection for safe operation

Compatibility

Suitable for general-purpose bipolar stepper motor applications

Application Areas

Automated equipment

Industrial machinery

Robotics

Printers and scanners

Office automation equipment

Product Lifecycle

Currently in production

Replacement or upgrade options may be available from STMicroelectronics

Key Reasons to Choose This Product

Fully integrated design simplifies system implementation

Wide operating voltage and current ranges for versatile applications

Robust protection features ensure reliable operation

RoHS3 compliance for environmental considerations