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L7805C from ST,ST Microelectronics

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L7805C

Manufacturer: ST

POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
L7805C ST 5500 In Stock

Description and Introduction

POSITIVE VOLTAGE REGULATORS The L7805C is a fixed voltage regulator manufactured by STMicroelectronics. Here are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Output Voltage:** +5V (fixed)  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.07% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Options:** TO-220, TO-220FP, D²PAK  

### **Descriptions:**  
- The L7805C is a three-terminal positive voltage regulator.  
- It provides a stable +5V output with built-in thermal overload protection and short-circuit protection.  
- Suitable for a wide range of applications, including power supplies, industrial controls, and consumer electronics.  

### **Features:**  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protection:** Safeguards against output short circuits.  
- **Internal Current Limiting:** Protects against overcurrent conditions.  
- **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 STMicroelectronics' official datasheet for the L7805C.

Application Scenarios & Design Considerations

POSITIVE VOLTAGE REGULATORS

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