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STR-W6756 from SanKen

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15.625ms

STR-W6756

Manufacturer: SanKen

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency

Partnumber Manufacturer Quantity Availability
STR-W6756,STRW6756 SanKen 98 In Stock

Description and Introduction

Power IC for Quasi-Resonant Type Switching Power Supply with High Efficiency The STR-W6756 is a switching regulator IC manufactured by SanKen. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Input Voltage Range:** 85V to 265V AC (for universal line operation)  
- **Output Power:** Up to 50W (depending on design)  
- **Switching Frequency:** Fixed at 50kHz  
- **Standby Power Consumption:** Less than 0.5W  
- **Operating Temperature Range:** -20°C to +85°C  
- **Package Type:** TO-220F (5-pin)  

### **Descriptions:**  
- The STR-W6756 is a high-voltage switching regulator IC designed for offline power supplies.  
- It integrates a power MOSFET, PWM controller, and protection circuits in a single package.  
- Suitable for applications like AC/DC adapters, LED drivers, and auxiliary power supplies.  

### **Features:**  
- **Built-in MOSFET:** 650V, 4.5A (typ.)  
- **Soft-Start Function:** Reduces inrush current at startup.  
- **Protection Circuits:** Includes overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown (TSD).  
- **Low Standby Power:** Optimized for energy-efficient designs.  
- **Auto-Restart Function:** Recovers automatically after fault conditions.  

This information is based strictly on the manufacturer's datasheet. Let me know if you need further details.

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