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LM1117IDT-5.0 from NS,National Semiconductor

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LM1117IDT-5.0

Manufacturer: NS

800mA Low-Dropout Linear Regulator

Partnumber Manufacturer Quantity Availability
LM1117IDT-5.0,LM1117IDT50 NS 331 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117IDT-5.0 is a low-dropout linear regulator manufactured by ON Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage:** 5.0V (fixed)  
- **Output Current:** 800mA (max)  
- **Dropout Voltage:** 1.2V (typical at full load)  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Package:** TO-252 (DPAK)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Overcurrent and thermal shutdown  

### **Descriptions and Features:**  
- Low dropout voltage for better efficiency.  
- Stable with low-ESR ceramic capacitors.  
- Internal current limiting and thermal protection.  
- Suitable for battery-powered and industrial applications.  
- Fixed output voltage with high accuracy (±1%).  
- Lead-free and RoHS compliant.  

This regulator is commonly used in power supply circuits requiring a stable 5V output.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator
Partnumber Manufacturer Quantity Availability
LM1117IDT-5.0,LM1117IDT50 NSC 74 In Stock

Description and Introduction

800mA Low-Dropout Linear Regulator The LM1117IDT-5.0 is a low dropout voltage regulator manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage:** 5.0V (fixed)  
- **Output Current:** 800mA  
- **Dropout Voltage:** 1.2V (typical at 800mA load)  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  
- **Input Voltage Range:** Up to 15V  
- **Quiescent Current:** 5mA (typical)  
- **Protection Features:** Overcurrent and thermal shutdown  

### **Descriptions and Features:**  
- Designed for low dropout applications with high efficiency.  
- Stable with low ESR ceramic capacitors (≥10µF recommended).  
- Internal current limiting and thermal shutdown protection.  
- Suitable for battery-powered and portable applications.  
- Available in fixed and adjustable voltage versions.  
- Lead-free and RoHS compliant.  

This regulator is commonly used in power management for consumer electronics, industrial systems, and embedded applications.

Application Scenarios & Design Considerations

800mA Low-Dropout Linear Regulator

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