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LM140LAH-5.0 from NS,National Semiconductor

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LM140LAH-5.0

Manufacturer: NS

Series 3-Terminal Positive Regulators

Partnumber Manufacturer Quantity Availability
LM140LAH-5.0,LM140LAH50 NS 992 In Stock

Description and Introduction

Series 3-Terminal Positive Regulators The LM140LAH-5.0 is a three-terminal positive voltage regulator manufactured by National Semiconductor (NS). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 5.0V (fixed)  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** 7.5V to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** TO-39 (Metal Can)  

### **Descriptions:**  
- The LM140LAH-5.0 is a monolithic integrated circuit designed as a fixed 5.0V voltage regulator.  
- It provides internal current limiting, thermal shutdown, and safe operating area protection.  
- Suitable for a wide range of applications, including power supplies and voltage regulation in electronic circuits.  

### **Features:**  
- **Thermal Overload Protection:** Prevents damage due to excessive heat.  
- **Short-Circuit Protection:** Safeguards against output short circuits.  
- **No External Components Required:** Only input and output capacitors are needed for stability.  
- **High Ripple Rejection:** Reduces noise in the output voltage.  
- **Stable with Low-ESR Capacitors:** Ensures reliable performance.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Series 3-Terminal Positive Regulators
Partnumber Manufacturer Quantity Availability
LM140LAH-5.0,LM140LAH50 NS 9391 In Stock

Description and Introduction

Series 3-Terminal Positive Regulators The LM140LAH-5.0 is a voltage regulator manufactured by National Semiconductor (NS). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 5.0V  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** 7V to 35V  
- **Line Regulation:** 0.01%/V (Typical)  
- **Load Regulation:** 0.3% (Typical)  
- **Dropout Voltage:** 2V (Typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package Type:** TO-39 (Metal Can)  

### **Descriptions:**  
The LM140LAH-5.0 is a fixed 5.0V positive voltage regulator designed to provide a stable output voltage for various applications. It includes thermal overload protection and short-circuit current limiting for enhanced reliability.  

### **Features:**  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **Low Cost**  
- **High Ripple Rejection**  
- **No External Components Required for Operation**  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Series 3-Terminal Positive Regulators

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