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L4812CV from ST,ST Microelectronics

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L4812CV

Manufacturer: ST

VERY LOWDROP VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
L4812CV ST 2560 In Stock

Description and Introduction

VERY LOWDROP VOLTAGE REGULATORS The part **L4812CV** is a **low-dropout (LDO) voltage regulator** manufactured by **STMicroelectronics (ST)**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 12V (fixed)  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** Typically 0.5V at 1A  
- **Output Current:** 1.5A (max)  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 10mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220 (5-pin)  

### **Descriptions:**  
- The **L4812CV** is a **positive voltage regulator** designed to provide a stable **12V output** with high current capability.  
- It features **thermal shutdown** and **short-circuit protection** for enhanced reliability.  
- Suitable for **automotive, industrial, and consumer applications** requiring regulated power supplies.  

### **Features:**  
- **Low dropout voltage** (0.5V typical at 1A)  
- **High output current** (1.5A max)  
- **Thermal overload protection**  
- **Short-circuit protection**  
- **Wide input voltage range** (up to 35V)  
- **Stable with low-ESR capacitors**  

This information is based on STMicroelectronics' official documentation for the **L4812CV** LDO regulator.

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