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LM317KSTEEL from NS,National Semiconductor

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LM317KSTEEL

Manufacturer: NS

3-Terminal Adjustable Regulator

Partnumber Manufacturer Quantity Availability
LM317KSTEEL NS 997 In Stock

Description and Introduction

3-Terminal Adjustable Regulator The LM317KSTEEL is a voltage regulator manufactured by National Semiconductor (NS).  

### **Specifications:**  
- **Output Voltage Range:** 1.2V to 37V  
- **Output Current:** Up to 1.5A  
- **Input-Output Differential Voltage (Dropout Voltage):** 3V (max)  
- **Line Regulation:** 0.01%/V (typ)  
- **Load Regulation:** 0.1% (typ)  
- **Operating Junction Temperature Range:** 0°C to +125°C  
- **Package:** TO-3 (Steel Case)  

### **Descriptions:**  
- The LM317KSTEEL is an adjustable positive voltage regulator.  
- It requires only two external resistors to set the output voltage.  
- Features internal current limiting, thermal shutdown, and safe operating area protection.  

### **Features:**  
- **Adjustable Output Voltage**  
- **1.5A Output Current**  
- **Thermal Overload Protection**  
- **Short-Circuit Protection**  
- **Stable with Low-ESR Capacitors**  
- **High Ripple Rejection**  

This regulator is commonly used in power supply applications requiring precise voltage control.

Application Scenarios & Design Considerations

3-Terminal Adjustable Regulator

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