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LM7805CT from NS,National Semiconductor

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LM7805CT

Manufacturer: NS

3-Terminal 1A Positive Voltage Regulator

Partnumber Manufacturer Quantity Availability
LM7805CT NS 10000 In Stock

Description and Introduction

3-Terminal 1A Positive Voltage Regulator The LM7805CT is a positive voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** +5V  
- **Output Current:** Up to 1A  
- **Input Voltage Range:** 7V to 25V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** TO-220  

### **Descriptions:**  
The LM7805CT is a fixed linear voltage regulator that provides a stable +5V output. It includes internal thermal overload protection, short-circuit protection, and safe operating area (SOA) protection.  

### **Features:**  
- Fixed +5V output  
- Thermal overload protection  
- Short-circuit protection  
- No external components required for basic operation  
- Internal current limiting  
- High ripple rejection  

This regulator is commonly used in power supply circuits for electronic devices requiring a stable 5V supply.

Application Scenarios & Design Considerations

3-Terminal 1A Positive Voltage Regulator

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