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LM137H from NSC,National Semiconductor

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LM137H

Manufacturer: NSC

3-Terminal Adjustable Negative Regulator

Partnumber Manufacturer Quantity Availability
LM137H NSC 593 In Stock

Description and Introduction

3-Terminal Adjustable Negative Regulator The LM137H is a negative voltage regulator manufactured by National Semiconductor (NSC).  

### **Specifications:**  
- **Output Voltage:** -1.2V to -37V (adjustable)  
- **Output Current:** 1.5A  
- **Line Regulation:** 0.01%/V (typical)  
- **Load Regulation:** 0.3% (typical)  
- **Operating Junction Temperature:** 0°C to +125°C  
- **Package:** TO-39 (Metal Can)  

### **Descriptions:**  
The LM137H is a three-terminal adjustable negative voltage regulator designed to supply up to 1.5A of load current. It provides high efficiency and requires only two external resistors to set the output voltage.  

### **Features:**  
- Adjustable output down to -1.2V  
- Guaranteed 1.5A output current  
- Internal thermal overload protection  
- Internal short-circuit current limiting  
- High ripple rejection  
- Operates in high-temperature environments  

This information is based on the manufacturer's datasheet.

Application Scenarios & Design Considerations

3-Terminal Adjustable Negative Regulator

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