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TLE4274DV50 from infineon

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TLE4274DV50

Manufacturer: infineon

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V

Partnumber Manufacturer Quantity Availability
TLE4274DV50 infineon 25000 In Stock

Description and Introduction

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V The TLE4274DV50 is a low-drop voltage regulator manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Output Voltage:** 5.0 V  
- **Output Current:** 450 mA  
- **Input Voltage Range:** 5.5 V to 42 V  
- **Dropout Voltage:** Typically 0.5 V at full load  
- **Accuracy:** ±2%  
- **Quiescent Current:** Typically 40 µA  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PG-TO252-3 (DPAK)  

### **Descriptions:**  
- The TLE4274DV50 is a fixed-output, low-drop voltage regulator designed for automotive and industrial applications.  
- It features overvoltage protection, short-circuit protection, and thermal shutdown.  
- The device is AEC-Q100 qualified, making it suitable for harsh automotive environments.  

### **Features:**  
- **Low Dropout Voltage:** Ensures stable operation even with small input-output differentials.  
- **Low Quiescent Current:** Enhances efficiency in standby mode.  
- **Reverse Polarity Protection:** Safeguards against incorrect battery connections.  
- **Overvoltage Protection:** Withstands input voltages up to 45 V.  
- **Thermal Shutdown:** Prevents damage from excessive heat.  
- **Short-Circuit Proof:** Includes current limitation for robust operation.  

This information is strictly factual and derived from Infineon's official documentation.

Application Scenarios & Design Considerations

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V
Partnumber Manufacturer Quantity Availability
TLE4274DV50 460 In Stock

Description and Introduction

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V The TLE4274DV50 is a low-dropout voltage regulator (LDO) manufactured by Infineon Technologies. Below are its key specifications, descriptions, and features based on factual information:

### **Manufacturer Specifications:**  
- **Manufacturer:** Infineon Technologies  
- **Output Voltage:** 5.0 V  
- **Output Current:** Up to 400 mA  
- **Dropout Voltage:** Typically 300 mV at 400 mA load  
- **Input Voltage Range:** 5.5 V to 42 V  
- **Accuracy:** ±2% over line, load, and temperature variations  
- **Quiescent Current:** Typically 40 µA (low-power mode)  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PG-TO252-3 (DPAK)  

### **Descriptions:**  
- The TLE4274DV50 is a fixed-output LDO regulator designed for automotive and industrial applications.  
- It features reverse polarity protection, overcurrent protection, and overtemperature shutdown.  
- The device includes an enable pin for power-saving mode, reducing quiescent current when disabled.  

### **Features:**  
- **Low Dropout Voltage:** Ensures stable operation even with small input-output differentials.  
- **Wide Input Voltage Range:** Supports operation from 5.5 V up to 42 V.  
- **Low Quiescent Current:** Enhances efficiency in standby mode.  
- **Protection Functions:**  
  - Reverse polarity protection  
  - Short-circuit protection  
  - Overtemperature shutdown  
- **Enable Function:** Allows external control for power management.  
- **Automotive Qualified:** Compliant with AEC-Q100 standards.  

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

Application Scenarios & Design Considerations

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V
Partnumber Manufacturer Quantity Availability
TLE4274DV50 INFION 853 In Stock

Description and Introduction

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V The TLE4274DV50 is a low-drop voltage regulator manufactured by Infineon Technologies. Here are its key specifications, descriptions, and features:

### **Specifications:**  
- **Output Voltage:** 5.0 V (±2%)  
- **Input Voltage Range:** Up to 40 V  
- **Dropout Voltage:** Typically 0.5 V at 400 mA  
- **Output Current:** Up to 400 mA  
- **Quiescent Current:** Typically 50 µA  
- **Operating Temperature Range:** -40°C to +150°C  
- **Package:** PG-TO252-3 (DPAK)  

### **Descriptions:**  
- Designed for automotive and industrial applications.  
- Includes overtemperature, short-circuit, and reverse polarity protection.  
- Stable with low-ESR ceramic capacitors.  
- AEC-Q100 qualified for automotive use.  

### **Features:**  
- Low dropout voltage for efficient operation.  
- Very low quiescent current in standby mode.  
- Built-in protection features for reliability.  
- Adjustable reset threshold (for variants with reset function).  
- Green product (RoHS compliant).  

This regulator is suitable for power supply applications requiring stable voltage under varying load conditions.

Application Scenarios & Design Considerations

Low Drop Voltage Regulator Output voltage 5 V, 8.5 V or 10 V

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