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TLE4471 from INFINEON

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TLE4471

Manufacturer: INFINEON

Voltage Regulator

Partnumber Manufacturer Quantity Availability
TLE4471 INFINEON 158 In Stock

Description and Introduction

Voltage Regulator The TLE4471 is a voltage regulator manufactured by Infineon Technologies. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Input Voltage Range:** 5.5 V to 42 V  
- **Output Voltage:** 5 V (fixed)  
- **Output Current:** Up to 450 mA  
- **Dropout Voltage:** Typically 0.5 V at 150 mA  
- **Accuracy:** ±2% (over full temperature range)  
- **Quiescent Current:** Typically 100 µA (in operation), 5 µA (in standby mode)  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package Options:** PG-TO263-5-11 (D2PAK)  

### **Descriptions:**  
- The TLE4471 is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications.  
- It provides a stable 5 V output with high accuracy and low power consumption.  
- The device includes protection features such as over-temperature shutdown, reverse polarity protection, and short-circuit protection.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with low input voltages.  
- **Low Quiescent Current:** Reduces power consumption in standby mode.  
- **Wide Input Voltage Range:** Suitable for automotive and industrial environments.  
- **Protection Functions:**  
  - Over-temperature protection  
  - Reverse polarity protection  
  - Short-circuit protection  
- **High Reliability:** Qualified for automotive applications (AEC-Q100).  
- **Adjustable Reset Threshold:** Includes a reset function with adjustable delay time.  

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

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