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LM431SACML from NS,National Semiconductor

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LM431SACML

Manufacturer: NS

Programmable Shunt Regulator

Partnumber Manufacturer Quantity Availability
LM431SACML NS 7500 In Stock

Description and Introduction

Programmable Shunt Regulator The LM431SACML is a precision programmable shunt voltage reference manufactured by Texas Instruments (NS).  

### **Specifications:**  
- **Output Voltage Range:** 2.495V to 36V (adjustable)  
- **Reference Voltage:** 2.5V (typical)  
- **Tolerance:** ±0.5%, ±1%, ±2% (depending on variant)  
- **Operating Current Range:** 1mA to 100mA  
- **Temperature Stability:** 6mV (typical) over full temperature range  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-3  

### **Descriptions:**  
The LM431SACML is a three-terminal adjustable shunt regulator with thermal stability and low output impedance. It is commonly used in voltage regulation, switching power supplies, and precision voltage references.  

### **Features:**  
- **Adjustable Output Voltage** via external resistors  
- **Low Dynamic Output Impedance:** 0.2Ω (typical)  
- **Fast Turn-On Response**  
- **Low Temperature Coefficient**  
- **Wide Operating Current Range** (1mA to 100mA)  
- **Available in Multiple Tolerance Grades**  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application circuits, refer to the official documentation.

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