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L4931CDT50-TR from ST,ST Microelectronics

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L4931CDT50-TR

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT

Partnumber Manufacturer Quantity Availability
L4931CDT50-TR,L4931CDT50TR ST 2138 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT The part **L4931CDT50-TR** is manufactured by **STMicroelectronics (ST)**. Below are the specifications, descriptions, and features based on the available knowledge:  

### **Specifications:**  
- **Output Voltage:** 5.0V (Fixed)  
- **Output Current:** Up to 250mA  
- **Input Voltage Range:** Up to 28V  
- **Dropout Voltage:** 0.4V (Typical at 100mA)  
- **Quiescent Current:** 1.5mA (Typical)  
- **Low Standby Current:** 10µA (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-252 (DPAK)  

### **Descriptions:**  
The **L4931CDT50-TR** is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications. It provides a fixed 5V output with high accuracy and low power consumption. The device features thermal shutdown and short-circuit protection, making it suitable for harsh environments.  

### **Features:**  
- **Low Dropout Voltage** (0.4V typical at 100mA)  
- **Very Low Quiescent Current** (1.5mA typical)  
- **Low Standby Current** (10µA typical)  
- **Thermal Shutdown Protection**  
- **Short-Circuit Protection**  
- **Wide Input Voltage Range** (Up to 28V)  
- **Automotive-Grade Reliability**  

This information is based on STMicroelectronics' official documentation. For detailed datasheets, refer to ST’s official resources.

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