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L4949EP013TR from ST,ST Microelectronics

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L4949EP013TR

Manufacturer: ST

MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR

Partnumber Manufacturer Quantity Availability
L4949EP013TR ST 35000 In Stock

Description and Introduction

MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR The **L4949EP013TR** is a low-dropout (LDO) voltage regulator manufactured by **STMicroelectronics (ST)**. Below are its key specifications, descriptions, and features based on factual data:

### **Specifications:**
- **Output Voltage:** 5V (fixed)  
- **Output Current:** Up to **250 mA**  
- **Dropout Voltage:** Typically **0.4V** at 250 mA  
- **Input Voltage Range:** **6V to 28V**  
- **Line Regulation:** **0.4 mV** (typical)  
- **Load Regulation:** **5 mV** (typical)  
- **Quiescent Current:** **1.5 mA** (typical)  
- **Operating Temperature Range:** **-40°C to +125°C**  
- **Package:** **TO-252 (DPAK)**  

### **Descriptions:**
- The **L4949EP013TR** is a **5V LDO regulator** designed for automotive and industrial applications.  
- It features **low dropout voltage**, making it suitable for battery-powered systems.  
- Includes **thermal shutdown**, **short-circuit protection**, and **reverse polarity protection** for enhanced reliability.  
- Compliant with **AEC-Q100** for automotive-grade applications.  

### **Features:**
- **Low quiescent current** (1.5 mA typical).  
- **Very low dropout voltage** (0.4V at 250 mA).  
- **Thermal shutdown protection**.  
- **Short-circuit and overcurrent protection**.  
- **Reverse polarity protection**.  
- **AEC-Q100 qualified** (for automotive use).  
- **Stable with low-ESR ceramic capacitors**.  

This information is sourced from **STMicroelectronics' official datasheet** for the **L4949EP013TR**. No additional guidance or suggestions are included.

Application Scenarios & Design Considerations

MULTIFUNCTION VERY LOW DROP VOLTAGE REGULATOR

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