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TEA3718SFP from ST,ST Microelectronics

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TEA3718SFP

Manufacturer: ST

STEPPER MOTOR DRIVER

Partnumber Manufacturer Quantity Availability
TEA3718SFP ST 9620 In Stock

Description and Introduction

STEPPER MOTOR DRIVER The TEA3718SFP is a stepper motor driver IC manufactured by STMicroelectronics.  

### **Specifications:**  
- **Supply Voltage (VCC):** 8V to 45V  
- **Output Current:** Up to 1.5A (per coil)  
- **Microstepping:** Configurable (full, half, quarter, eighth, sixteenth)  
- **Control Interface:** STEP/DIR (step and direction inputs)  
- **Protection Features:** Overcurrent, thermal shutdown, undervoltage lockout (UVLO)  
- **Package:** PowerSSO-36  

### **Descriptions:**  
The TEA3718SFP is a high-performance stepper motor driver designed for industrial and consumer applications. It integrates a dual full-bridge driver with advanced current control, allowing precise motor movement with microstepping capability.  

### **Features:**  
- **Flexible Microstepping:** Supports up to 1/16th microstepping for smooth motion control.  
- **High Efficiency:** Low RDS(on) MOSFETs reduce power dissipation.  
- **Programmable Current:** Adjustable via external sense resistors.  
- **Integrated Protection:** Built-in safeguards against overheating, short circuits, and voltage drops.  
- **Wide Operating Voltage:** Suitable for various motor power supplies.  

For exact technical details, refer to the official STMicroelectronics datasheet.

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