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LM1117LD-2.5 from NS,National Semiconductor

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LM1117LD-2.5

Manufacturer: NS

800mA Low-Dropout Linear Regulator

Partnumber Manufacturer Quantity Availability
LM1117LD-2.5,LM1117LD25 NS 760 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117LD-2.5 is a low dropout voltage regulator manufactured by National Semiconductor (NS). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical at full load)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 8-Pin SOIC (LD)  
- **Input Voltage Range:** Up to 15V  

### **Descriptions:**  
- The LM1117LD-2.5 is a low-dropout linear regulator designed to provide a stable 2.5V output.  
- It includes features like current limiting and thermal shutdown for protection.  
- Suitable for battery-powered applications and noise-sensitive circuits.  

### **Features:**  
- Low dropout voltage (1.2V typical at full load).  
- High accuracy (±1% output voltage tolerance).  
- Internal current and thermal protection.  
- Stable with low-ESR ceramic capacitors.  
- Available in fixed output voltage versions.  

This information is based on the manufacturer's datasheet. For detailed performance curves and application notes, refer to the official documentation.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator

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