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SLA5080 from SK

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SLA5080

Manufacturer: SK

N-channel 3-phase motor drive

Partnumber Manufacturer Quantity Availability
SLA5080 SK 26 In Stock

Description and Introduction

N-channel 3-phase motor drive The **SLA5080** is a **stepper motor driver IC** manufactured by **Sanken Electric (SK)**. Below are its specifications, descriptions, and features based on available information:  

### **Specifications:**  
- **Type:** Unipolar stepper motor driver IC  
- **Output Current:** Up to **3.5A** (per phase)  
- **Supply Voltage (Vs):** **5V to 44V**  
- **Logic Voltage (Vcc):** **5V**  
- **Number of Phases:** **2-phase**  
- **Package:** **SIP (Single In-line Package) 18-pin**  
- **Thermal Protection:** Built-in thermal shutdown  
- **Internal Diodes:** Freewheeling diodes for back EMF protection  

### **Descriptions:**  
- Designed for **unipolar stepper motor control** in applications like printers, robotics, and automation.  
- Includes **built-in protection** against overheating and overcurrent.  
- Features **high current output** for driving medium-power stepper motors.  
- Compatible with **TTL and CMOS logic** for easy interfacing with microcontrollers.  

### **Features:**  
- **High current drive capability** (3.5A per phase).  
- **Wide operating voltage range** (5V–44V).  
- **Built-in thermal shutdown** for overheat protection.  
- **Integrated freewheeling diodes** for inductive load protection.  
- **Simple control interface** (compatible with standard logic levels).  

This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and application circuits, refer to the official **SLA5080 datasheet**.

Application Scenarios & Design Considerations

N-channel 3-phase motor drive
Partnumber Manufacturer Quantity Availability
SLA5080 SANKEN 14 In Stock

Description and Introduction

N-channel 3-phase motor drive The SLA5080 is a stepper motor driver IC manufactured by SANKEN.  

### **Specifications:**  
- **Type:** Unipolar stepper motor driver  
- **Output Current:** 3.5A (max)  
- **Supply Voltage (VCC):** Up to 50V  
- **Logic Supply Voltage (VDD):** 5V  
- **Number of Outputs:** 4 (for driving a unipolar stepper motor)  
- **Package:** SIP (Single In-line Package)  
- **Built-in Protection:** Thermal shutdown, overcurrent protection  

### **Descriptions & Features:**  
- Designed for driving unipolar stepper motors.  
- Includes built-in diodes for inductive load protection.  
- Suitable for applications requiring medium to high power stepper motor control.  
- Compatible with standard logic-level control signals.  
- Robust thermal and overcurrent protection mechanisms.  

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

Application Scenarios & Design Considerations

N-channel 3-phase motor drive

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