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SLA5017 from SK

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SLA5017

Manufacturer: SK

N-channel P-channel 3-phase motor drive

Partnumber Manufacturer Quantity Availability
SLA5017 SK 35 In Stock

Description and Introduction

N-channel P-channel 3-phase motor drive The **SLA5017** is a **stepper motor driver IC** manufactured by **Sanken Electric Co., Ltd.** (abbreviated as **SK**).  

### **Specifications:**  
- **Type:** Unipolar stepper motor driver  
- **Output Current:** Up to **3.5A per phase**  
- **Supply Voltage (Motor):** **Up to 50V**  
- **Supply Voltage (Logic):** **5V**  
- **Package:** **SIP-18 (Single In-line Package with 18 pins)**  
- **Internal Clamp Diodes:** Yes (for back EMF protection)  
- **Thermal Shutdown:** Yes (overheat protection)  
- **Low Saturation Voltage:** Improves efficiency  

### **Descriptions & Features:**  
- Designed for **high-power unipolar stepper motor control**  
- Includes **built-in protection circuits** (thermal shutdown, overcurrent protection)  
- **Four-phase drive output** for full-step operation  
- **Low power dissipation** due to optimized internal design  
- **Compatible with TTL and CMOS logic levels** for easy interfacing with microcontrollers  
- **High noise immunity** for stable operation in industrial environments  

This IC is commonly used in **CNC machines, robotics, industrial automation, and high-torque stepper motor applications**.  

Would you like additional details on pin configurations or application circuits?

Application Scenarios & Design Considerations

N-channel P-channel 3-phase motor drive
Partnumber Manufacturer Quantity Availability
SLA5017 SANKEN 407 In Stock

Description and Introduction

N-channel P-channel 3-phase motor drive The SLA5017 from SANKEN is a power hybrid IC designed for motor drive applications. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Current:** 5A (continuous)
- **Supply Voltage (VCC):** Up to 50V  
- **Output Configuration:** Half-bridge (2-channel)  
- **On-Resistance (RDS(on)):** Typically 0.3Ω per channel  
- **Operating Temperature Range:** -20°C to +85°C  
- **Package Type:** SIP (Single In-line Package)  

### **Descriptions:**
- The SLA5017 is a high-current, high-voltage hybrid IC optimized for driving motors in applications such as printers, industrial equipment, and robotics.  
- It integrates power MOSFETs and drive circuitry in a single package for efficient motor control.  

### **Features:**
- **Built-in Freewheeling Diodes:** Enhances protection against back EMF.  
- **Low Saturation Voltage:** Improves efficiency in high-current applications.  
- **Thermal Shutdown Protection:** Prevents overheating damage.  
- **Compact Design:** SIP package allows for space-saving PCB layouts.  

This information is based solely on the manufacturer's datasheet. For detailed electrical characteristics and application notes, refer to SANKEN's official documentation.

Application Scenarios & Design Considerations

N-channel P-channel 3-phase motor drive

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