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TEA3718S. from ST,ST Microelectronics

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TEA3718S.

Manufacturer: ST

STEPPER MOTOR DRIVER

Partnumber Manufacturer Quantity Availability
TEA3718S.,TEA3718S ST 141 In Stock

Description and Introduction

STEPPER MOTOR DRIVER The part **TEA3718S** is manufactured by **STMicroelectronics (ST)**. Below are the specifications, descriptions, and features based on the available knowledge base:

### **Specifications:**
- **Manufacturer:** STMicroelectronics (ST)  
- **Category:** Motor Driver IC  
- **Type:** Stepper Motor Controller/Driver  
- **Operating Voltage:** Typically **8V to 45V** (exact range may vary)  
- **Output Current:** Up to **1.5A per phase** (dependent on conditions)  
- **Control Interface:** Step and direction input  
- **Protection Features:** Overcurrent, thermal shutdown, undervoltage lockout  
- **Package:** **PowerSO-20** (exact package may vary)  

### **Descriptions:**
- The **TEA3718S** is a stepper motor driver IC designed for bipolar stepper motor control.  
- It integrates power MOSFETs and control logic for efficient motor driving.  
- Suitable for industrial, automation, and robotics applications.  

### **Features:**
- **Microstepping Capability:** Supports full-step, half-step, and microstepping modes.  
- **Low Power Consumption:** Efficient power management for reduced heat dissipation.  
- **Integrated Protection:** Includes thermal shutdown, overcurrent, and undervoltage protection.  
- **High Efficiency:** Optimized for low power loss in motor driving applications.  

For exact electrical characteristics and application details, refer to the official **STMicroelectronics datasheet**.

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