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LM2674N-5.0 from NS,National Semiconductor

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LM2674N-5.0

Manufacturer: NS

SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator

Partnumber Manufacturer Quantity Availability
LM2674N-5.0,LM2674N50 NS 255 In Stock

Description and Introduction

SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator The LM2674N-5.0 is a switching voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** Fixed 5.0V  
- **Input Voltage Range:** 8V to 40V  
- **Output Current:** Up to 500mA  
- **Switching Frequency:** 260 kHz (typical)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-Pin DIP (Dual In-Line Package)  
- **Regulation Type:** Buck (Step-Down) Converter  

### **Descriptions & Features:**  
- Simple and easy-to-use step-down voltage regulator.  
- Requires minimal external components.  
- Includes internal soft-start for reduced inrush current.  
- Built-in thermal shutdown and current limit protection.  
- Low standby current in shutdown mode.  
- Suitable for battery-powered and industrial applications.  

This regulator is designed for efficient power conversion with high reliability.

Application Scenarios & Design Considerations

SIMPLE SWITCHER Power Converter High Efficiency 500mA Step-Down Voltage Regulator

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