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TEA3718SDP from ST,ST Microelectronics

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TEA3718SDP

Manufacturer: ST

STEPPER MOTOR DRIVER

Partnumber Manufacturer Quantity Availability
TEA3718SDP ST 30821 In Stock

Description and Introduction

STEPPER MOTOR DRIVER The TEA3718SDP is a motor driver IC manufactured by STMicroelectronics. Below are the factual details from Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Function:** Stepper motor driver  
- **Operating Voltage Range:** Typically 8V to 45V  
- **Output Current:** Up to 1.5A per phase (peak)  
- **Control Interface:** Step and direction inputs  
- **Microstepping:** Supports full, half, quarter, and eighth-step modes  
- **Protection Features:** Overcurrent, thermal shutdown, and undervoltage lockout  
- **Package:** PowerSO-36  

### **Descriptions:**  
The TEA3718SDP is a bipolar stepper motor driver designed for precision motion control applications. It integrates PWM current control and protection mechanisms for reliable operation in industrial and automation systems.  

### **Features:**  
- **High Efficiency:** PWM current control reduces power dissipation.  
- **Flexible Microstepping:** Supports multiple step resolutions for smoother motion.  
- **Built-in Protections:** Includes safeguards against overheating, overcurrent, and low voltage.  
- **Wide Voltage Range:** Suitable for various motor power supplies.  

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

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