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LM334H from NSC,National Semiconductor

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LM334H

Manufacturer: NSC

3-Terminal Adjustable Current Source

Partnumber Manufacturer Quantity Availability
LM334H NSC 91 In Stock

Description and Introduction

3-Terminal Adjustable Current Source The LM334H is a three-terminal adjustable current source manufactured by National Semiconductor (NSC). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Operating Current Range:** 1µA to 10mA  
- **Voltage Range:** 1V to 40V  
- **Temperature Coefficient:** 0.33%/°C (programmable)  
- **Initial Accuracy:** ±3% (typical)  
- **Package:** TO-46 metal can  
- **Operating Temperature Range:** 0°C to +70°C  

### **Descriptions:**  
The LM334H is a precision current regulator that operates as a true floating current source. It is adjustable over a wide range using a single external resistor. The device is designed to provide a stable current output that is largely independent of supply voltage and load variations.  

### **Features:**  
- **Adjustable Output Current:** Set by an external resistor.  
- **Low Voltage Operation:** Can function down to 1V.  
- **Wide Operating Range:** Suitable for various applications.  
- **Temperature Stability:** Programmable tempco for compensation.  
- **True Current Source:** Operates independently of voltage fluctuations.  

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

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