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LNK302DN-TL from POWER

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15.625ms

LNK302DN-TL

Manufacturer: POWER

LinkSwitch-TN Family Lowest Component Count, Energy-Effi cient Off-Line Switcher IC

Partnumber Manufacturer Quantity Availability
LNK302DN-TL,LNK302DNTL POWER 2500 In Stock

Description and Introduction

LinkSwitch-TN Family Lowest Component Count, Energy-Effi cient Off-Line Switcher IC The LNK302DN-TL is a member of the LinkSwitch-TN family from Power Integrations, designed for low-power, non-isolated buck and buck-boost converter applications.  

### **Manufacturer:**  
Power Integrations  

### **Specifications:**  
- **Input Voltage Range:** 85 VAC to 265 VAC (universal input)  
- **Output Power:** Up to 360 mA (depending on topology and conditions)  
- **Switching Frequency:** 66 kHz (fixed)  
- **Efficiency:** Up to 85% (typical)  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** SMD-8 (SO-8C)  
- **Regulation Method:** Primary-side sensing (no optocoupler needed)  
- **Protection Features:**  
  - Auto-restart for overload and short-circuit protection  
  - Thermal shutdown  
  - Line undervoltage lockout (UVLO)  

### **Descriptions & Features:**  
- Designed for cost-effective, low-component-count buck, buck-boost, and flyback converters.  
- Integrated 700 V power MOSFET and controller.  
- Simple design with minimal external components.  
- Supports both continuous (CCM) and discontinuous (DCM) conduction modes.  
- High efficiency with low standby power consumption.  
- Suitable for LED drivers, auxiliary power supplies, and appliance power supplies.  

Would you like additional details on any specific aspect?

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