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TLE7273-2GV50 from INFINEON

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TLE7273-2GV50

Manufacturer: INFINEON

Low Dropout Voltage Regulator

Partnumber Manufacturer Quantity Availability
TLE7273-2GV50,TLE72732GV50 INFINEON 4065 In Stock

Description and Introduction

Low Dropout Voltage Regulator The **TLE7273-2GV50** is a voltage regulator manufactured by **Infineon**. Below are its key specifications, descriptions, and features based on factual data:  

### **Specifications:**  
- **Input Voltage Range:** 4.5 V to 40 V  
- **Output Voltage:** 5 V (fixed)  
- **Output Current:** Up to 300 mA  
- **Dropout Voltage:** Typically 300 mV at 100 mA  
- **Accuracy:** ±2% (over line, load, and temperature)  
- **Quiescent Current:** Typically 30 µA (low-power mode)  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PG-SOT223-4 (SMD)  

### **Descriptions:**  
- A **low-dropout (LDO) linear voltage regulator** designed for automotive applications.  
- Features **reverse polarity protection** and **over-temperature protection**.  
- Suitable for **12 V and 24 V automotive systems**.  
- Compliant with **AEC-Q100** automotive qualification standards.  

### **Features:**  
- **Low quiescent current** in standby mode.  
- **High immunity to voltage transients** (ISO 7637-2 compliant).  
- **Short-circuit and overcurrent protection**.  
- **Very low dropout voltage** for efficient operation.  
- **Adjustable reset threshold** via external resistors.  
- **Green product (RoHS compliant)**.  

This regulator is commonly used in **automotive ECUs, sensors, and infotainment systems** due to its robustness and reliability.

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