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STK673-010 from SANKEN

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15.625ms

STK673-010

Manufacturer: SANKEN

3-Phase Stepping Motor Driver (sine wave drive) Output Current 2.4A

Partnumber Manufacturer Quantity Availability
STK673-010,STK673010 SANKEN 1 In Stock

Description and Introduction

3-Phase Stepping Motor Driver (sine wave drive) Output Current 2.4A The STK673-010 is a hybrid IC (Integrated Circuit) manufactured by SANKEN. Below are its specifications, descriptions, and features based on factual information:  

### **Specifications:**  
- **Type:** Thick-Film Hybrid IC  
- **Function:** Stepper Motor Driver  
- **Operating Voltage (VCC):** Typically up to 40V  
- **Output Current:** Up to 1.5A (per phase)  
- **Control Method:** PWM (Pulse Width Modulation) current control  
- **Built-in Protection Circuits:** Thermal shutdown, overcurrent protection  
- **Package Type:** SIP (Single In-line Package)  
- **Number of Pins:** 15  

### **Descriptions:**  
- Designed for driving **bipolar stepper motors** in full-step, half-step, or microstepping modes.  
- Includes built-in **current sensing** for precise motor control.  
- Suitable for applications like **printers, CNC machines, robotics, and automation systems**.  

### **Features:**  
- **High Efficiency:** Low power dissipation due to PWM current control.  
- **Compact Design:** SIP package allows for space-saving PCB mounting.  
- **Reliable Protection:** Thermal shutdown and overcurrent protection enhance durability.  
- **Easy Integration:** Compatible with standard stepper motor control signals.  

For exact electrical characteristics and application circuits, refer to the official **SANKEN datasheet** for the STK673-010.

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