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IRU431LCL3TR from IR,International Rectifier

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IRU431LCL3TR

Manufacturer: IR

LOW -VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR

Partnumber Manufacturer Quantity Availability
IRU431LCL3TR IR 50000 In Stock

Description and Introduction

LOW -VOLTAGE ADJUSTABLE PRECISION SHUNT REGULATOR The IRU431LCL3TR is a low-dropout (LDO) voltage regulator manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features:

### **Manufacturer:**  
Infineon Technologies  

### **Key Specifications:**  
- **Output Voltage:** Adjustable (1.25V to 16V)  
- **Output Current:** Up to 1.5A  
- **Dropout Voltage:** Typically 0.5V at 1A  
- **Input Voltage Range:** Up to 20V  
- **Line Regulation:** 0.02% typical  
- **Load Regulation:** 0.1% typical  
- **Quiescent Current:** Typically 5mA  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-263 (D²PAK)  

### **Descriptions:**  
- The IRU431LCL3TR is a high-performance LDO regulator designed for applications requiring stable voltage regulation with low dropout.  
- It features an adjustable output voltage using an external resistor divider.  
- Suitable for power management in automotive, industrial, and consumer electronics.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Adjustable Output:** Allows flexibility in setting the desired output voltage.  
- **High Current Capability:** Supports up to 1.5A output current.  
- **Thermal Protection:** Includes over-temperature shutdown for safety.  
- **Short-Circuit Protection:** Built-in current limiting for robustness.  
- **Wide Input Voltage Range:** Supports up to 20V input.  

This information is based strictly on the manufacturer's datasheet and technical documentation.

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