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LM109K/883

5-Volt Regulator

Partnumber Manufacturer Quantity Availability
LM109K/883,LM109K883 199 In Stock

Description and Introduction

5-Volt Regulator The LM109K/883 is a precision voltage regulator manufactured by Texas Instruments. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** +5V ±2%  
- **Output Current:** Up to 1A  
- **Input Voltage Range:** 7V to 35V  
- **Line Regulation:** 0.01% (Typical)  
- **Load Regulation:** 0.3% (Typical)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Package Type:** TO-3 Metal Can  
- **Qualification Level:** MIL-PRF-38535 Class K (High Reliability)  

### **Descriptions:**  
- The LM109K/883 is a rugged, military-grade voltage regulator designed for high-reliability applications.  
- It provides a stable +5V output with excellent line and load regulation.  
- The device includes internal current limiting, thermal shutdown, and safe operating area protection.  

### **Features:**  
- **High Reliability:** Qualified to MIL-PRF-38535 Class K standards.  
- **Thermal Protection:** Built-in thermal shutdown prevents overheating.  
- **Short-Circuit Protection:** Internal current limiting safeguards against overloads.  
- **Low Dropout Voltage:** Operates efficiently with minimal input-output differential.  
- **Wide Input Voltage Range:** Supports operation from 7V to 35V.  
- **Stable Output:** Maintains precise regulation under varying load and line conditions.  

This regulator is commonly used in aerospace, defense, and other critical applications requiring high performance and reliability.

Application Scenarios & Design Considerations

5-Volt Regulator

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