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L7812C-V from ST,ST Microelectronics

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L7812C-V

Manufacturer: ST

POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
L7812C-V,L7812CV ST 100 In Stock

Description and Introduction

POSITIVE VOLTAGE REGULATORS The **L7812C-V** is a voltage regulator manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Output Voltage:** +12V  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** Up to 35V (recommended 14.5V to 27V for stable operation)  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.03% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-220 (3-pin)  
- **Internal Thermal Overload Protection:** Yes  
- **Short-Circuit Protection:** Yes  
- **Output Transistor Safe Operating Area Protection:** Yes  

### **Description:**  
The **L7812C-V** is a **positive voltage regulator** that provides a fixed **+12V** output. It is part of the **78xx series** of linear regulators and is designed for a wide range of applications requiring stable voltage regulation.  

### **Features:**  
- **Fixed +12V Output**  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **No External Components Required for Basic Operation** (except for input/output capacitors)  
- **Low Cost and Reliable**  

This regulator is commonly used in power supplies, industrial equipment, and consumer electronics where a stable +12V supply is needed.  

Would you like additional details on pin configuration or application notes?

Application Scenarios & Design Considerations

POSITIVE VOLTAGE REGULATORS

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