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L4931ABDT80-TR from ST,ST Microelectronics

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L4931ABDT80-TR

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT

Partnumber Manufacturer Quantity Availability
L4931ABDT80-TR,L4931ABDT80TR ST 864 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT The part **L4931ABDT80-TR** is manufactured by **STMicroelectronics (ST)**.  

### **Specifications:**  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** 250mA  
- **Input Voltage Range:** 4.5V to 28V  
- **Dropout Voltage:** 0.4V (typical) at 250mA  
- **Quiescent Current:** 1.5mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**  
- The L4931ABDT80-TR is a low-dropout (LDO) voltage regulator designed for automotive and industrial applications.  
- It provides a stable 5V output with high accuracy (±2%).  
- Features built-in thermal shutdown and current limit protection.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Low Quiescent Current:** Suitable for battery-powered applications.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Short-Circuit Protection:** Safeguards against output faults.  
- **Wide Input Voltage Range:** Supports operation from 4.5V up to 28V.  
- **Automotive-Grade:** Compliant with AEC-Q100 standards.  

This information is based on the manufacturer's datasheet and specifications.

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