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KA1M0265R from SEC

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KA1M0265R

Manufacturer: SEC

Fairchild Power Switch(FPS)

Partnumber Manufacturer Quantity Availability
KA1M0265R SEC 868 In Stock

Description and Introduction

Fairchild Power Switch(FPS) **KA1M0265R Manufacturer: SEC (Samsung Electronics)**  

### **Specifications:**  
- **Manufacturer Part Number:** KA1M0265R  
- **Manufacturer:** SEC (Samsung Electronics)  
- **Type:** Switching Regulator IC  
- **Topology:** Flyback Converter  
- **Input Voltage Range:** 85V AC to 265V AC (for universal line applications)  
- **Output Power:** Up to 6.5W (typical)  
- **Switching Frequency:** Fixed at 65kHz  
- **Duty Cycle:** Adjustable (internally limited)  
- **Operating Temperature Range:** -25°C to +85°C  
- **Package:** TO-92 (3-pin)  

### **Descriptions:**  
- Designed for low-power offline SMPS (Switched-Mode Power Supply) applications.  
- Integrated high-voltage MOSFET (650V) with built-in PWM controller.  
- Includes features like overvoltage protection (OVP), overcurrent protection (OCP), and thermal shutdown.  
- Optimized for standby power supplies in consumer electronics (e.g., TVs, monitors, adapters).  

### **Features:**  
- **Integrated High-Voltage MOSFET:** 650V, 1A rating.  
- **Low Standby Power Consumption:** <100mW.  
- **Built-in Soft Start:** Reduces inrush current.  
- **Frequency Jittering:** Minimizes EMI noise.  
- **Auto-Restart Protection:** For OVP, OCP, and thermal faults.  
- **Compact TO-92 Package:** Suitable for space-constrained designs.  

For exact electrical characteristics and application circuits, refer to the official SEC datasheet.

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