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L7805T from ST,ST Microelectronics

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L7805T

Manufacturer: ST

500mA positive voltage regulator, 5V

Partnumber Manufacturer Quantity Availability
L7805T ST 2000 In Stock

Description and Introduction

500mA positive voltage regulator, 5V The L7805T is a fixed voltage regulator manufactured by STMicroelectronics (ST). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** +5V  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** Up to 35V (recommended 7V to 25V for optimal performance)  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.07% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-220 (through-hole)  

### **Descriptions:**  
- The L7805T is a positive voltage regulator in the 78xx series, providing a fixed +5V output.  
- It includes internal current limiting, thermal shutdown, and safe operating area (SOA) protection.  
- Designed for use in a wide range of applications, including power supplies, industrial controls, and consumer electronics.  

### **Features:**  
- **Fixed Output Voltage:** +5V ±4% tolerance  
- **Thermal Overload Protection:** Prevents damage due to excessive heat  
- **Short-Circuit Protection:** Safeguards against output short circuits  
- **No External Components Required:** Only input and output capacitors are needed for stability  
- **Low Cost and Reliable:** Widely used in various electronic circuits  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

500mA positive voltage regulator, 5V

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