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LM309H from MOTOROLA

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LM309H

Manufacturer: MOTOROLA

5-Volt Regulator

Partnumber Manufacturer Quantity Availability
LM309H MOTOROLA 28 In Stock

Description and Introduction

5-Volt Regulator The LM309H is a voltage regulator manufactured by **MOTOROLA**.  

### **Specifications:**  
- **Output Voltage:** Fixed +5V  
- **Output Current:** Up to 1A  
- **Input Voltage Range:** 7.5V to 35V  
- **Line Regulation:** 0.01% (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Temperature Range:** 0°C to +125°C  
- **Package:** TO-39 (Metal Can)  

### **Descriptions:**  
- The LM309H is a **positive voltage regulator** designed to provide a stable +5V output.  
- It includes **internal current limiting, thermal shutdown, and safe-area compensation** for reliable operation.  
- Suitable for **industrial, military, and commercial applications** requiring a robust 5V supply.  

### **Features:**  
- **Fixed 5V output** with high accuracy  
- **Thermal overload protection**  
- **Short-circuit protection**  
- **Low dropout voltage**  
- **No external components required** for basic operation  
- **Hermetically sealed metal package** for durability  

This information is based on the manufacturer's datasheet for the LM309H from **MOTOROLA**.

Application Scenarios & Design Considerations

5-Volt Regulator

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