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SLA5038 from SK

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SLA5038

Manufacturer: SK

N-channel General purpose

Partnumber Manufacturer Quantity Availability
SLA5038 SK 400 In Stock

Description and Introduction

N-channel General purpose **SLA5038 Manufacturer: SK**  

### **Specifications:**  
- **Type:** Stepper Motor Driver IC  
- **Output Current:** 3.5A (max)  
- **Supply Voltage:** 10V to 46V  
- **Number of Outputs:** 4 (Full-bridge)  
- **Logic Supply Voltage:** 5V  
- **Package Type:** SIP (Single In-line Package)  
- **Operating Temperature Range:** -20°C to +85°C  
- **Protection Features:** Thermal shutdown, overcurrent protection  

### **Descriptions:**  
The SLA5038 is a unipolar stepper motor driver IC designed for high-current applications. It integrates power MOSFETs and control circuitry, making it suitable for driving stepper motors in printers, industrial automation, and robotics.  

### **Features:**  
- **High Output Current:** Supports up to 3.5A per phase.  
- **Wide Voltage Range:** Operates from 10V to 46V.  
- **Built-in Protection:** Includes thermal shutdown and overcurrent protection.  
- **Simple Control Interface:** Compatible with standard logic-level signals.  
- **Low Saturation Voltage:** Enhances efficiency.  
- **Unipolar Drive:** Designed for 5- or 6-wire stepper motors.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

N-channel General purpose
Partnumber Manufacturer Quantity Availability
SLA5038 SANKEN 16 In Stock

Description and Introduction

N-channel General purpose The part **SLA5038** is manufactured by **SANKEN**. Below are its specifications, descriptions, and features:

### **Specifications:**
- **Type:** Bipolar Stepper Motor Driver IC  
- **Output Configuration:** Half Bridge  
- **Number of Outputs:** 4  
- **Voltage - Supply (Vcc/Vdd):** 4.5V to 5.5V  
- **Voltage - Load:** 50V (Max)  
- **Current - Output / Channel:** 3.5A (Max)  
- **Operating Temperature:** -20°C to +85°C  
- **Mounting Type:** Through Hole  
- **Package / Case:** SIP-12  

### **Descriptions:**
- The **SLA5038** is a high-current, bipolar stepper motor driver IC designed for controlling stepper motors in various applications.  
- It integrates four half-bridge outputs, allowing bidirectional control of two-phase stepper motors.  
- Suitable for industrial automation, robotics, and precision motion control systems.  

### **Features:**
- **High Output Current:** Supports up to **3.5A per channel**.  
- **Built-in Protection Circuits:** Includes thermal shutdown and overcurrent protection.  
- **Low Saturation Voltage:** Ensures efficient power handling.  
- **Wide Operating Voltage Range:** Compatible with **4.5V to 5.5V** logic supply.  
- **Compact SIP-12 Package:** Facilitates easy integration into motor control systems.  

For detailed application notes and circuit diagrams, refer to the official **SANKEN datasheet**.

Application Scenarios & Design Considerations

N-channel General purpose
Partnumber Manufacturer Quantity Availability
SLA5038 54 In Stock

Description and Introduction

N-channel General purpose The part **SLA5038** is a **stepper motor driver IC** manufactured by **Sanken Electric Co., Ltd.**  

### **Specifications:**  
- **Type:** Unipolar Stepper Motor Driver IC  
- **Output Current:** 3.5A (per phase)  
- **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)  
- **Thermal Protection:** Built-in thermal shutdown  
- **Applications:** Printers, CNC machines, robotics, and other stepper motor control systems  

### **Descriptions & Features:**  
- Designed for **high-current unipolar stepper motor control**.  
- Includes **built-in diodes** for back-EMF protection.  
- Supports **half-step and full-step operation**.  
- **Low saturation voltage** for improved efficiency.  
- **High noise immunity** for stable operation in industrial environments.  
- Suitable for **open-loop control systems**.  

Would you like any additional details on this part?

Application Scenarios & Design Considerations

N-channel General purpose

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