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L7805ABP from ST,ST Microelectronics

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L7805ABP

Manufacturer: ST

PRECISION 1A REGULATORS

Partnumber Manufacturer Quantity Availability
L7805ABP ST 4800 In Stock

Description and Introduction

PRECISION 1A REGULATORS The L7805ABP is a positive voltage regulator manufactured by STMicroelectronics. Here are its specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 5V  
- **Output Current:** 1.5A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.03% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Junction Temperature:** -40°C to +125°C  
- **Thermal Resistance (Junction-to-Case):** 5°C/W  
- **Package:** TO-220  

### **Descriptions:**  
- The L7805ABP is a fixed linear voltage regulator designed to provide a stable 5V output.  
- It includes internal thermal overload protection, short-circuit protection, and safe operating area (SOA) protection.  
- Suitable for a wide range of applications, including power supplies, industrial controls, and consumer electronics.  

### **Features:**  
- **Thermal Overload Protection:** Automatically shuts down if overheating occurs.  
- **Short-Circuit Protection:** Safeguards against excessive current.  
- **No External Components Required:** Only input and output capacitors are needed for stability.  
- **Low Noise Output:** Suitable for sensitive analog and digital circuits.  
- **High Ripple Rejection:** Reduces input voltage fluctuations.  

The L7805ABP is a reliable and widely used regulator for maintaining a constant 5V supply in electronic circuits.

Application Scenarios & Design Considerations

PRECISION 1A REGULATORS

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