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SLA5015 from SK

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SLA5015

Manufacturer: SK

P-channel General purpose

Partnumber Manufacturer Quantity Availability
SLA5015 SK 610 In Stock

Description and Introduction

P-channel General purpose The SLA5015 is a stepper motor driver IC manufactured by Sanken (now part of ON Semiconductor). Below are the specifications, descriptions, and features based on available knowledge:

### **Specifications:**  
- **Output Current:** 3.5A (peak)  
- **Supply Voltage (VM):** Up to 50V  
- **Logic Supply Voltage (VCC):** 4.5V to 5.5V  
- **Number of Outputs:** 4 (for bipolar stepper motor control)  
- **Package:** SIP-15 (Single In-line Package)  
- **Operating Temperature Range:** -20°C to +85°C  
- **Built-in Protection:** Thermal shutdown, overcurrent protection  

### **Descriptions:**  
- The SLA5015 is a unipolar stepper motor driver IC designed for controlling stepper motors in applications like printers, scanners, and industrial automation.  
- It integrates power MOSFETs and control logic, reducing external component count.  
- The IC supports full-step, half-step, and microstepping modes (depending on external control).  

### **Features:**  
- **High Current Capability:** Supports up to 3.5A peak current per phase.  
- **Low Saturation Voltage:** Improves efficiency and reduces heat dissipation.  
- **Built-in Clamp Diodes:** For inductive load protection.  
- **Simple Control Interface:** Compatible with standard logic signals (STEP and DIRECTION inputs).  
- **Thermal Protection:** Prevents damage from overheating.  

For detailed application notes and pin configurations, refer to the official datasheet from Sanken/ON Semiconductor.

Application Scenarios & Design Considerations

P-channel General purpose

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