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L4931CD25-TR from ST,ST Microelectronics

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16.113ms

L4931CD25-TR

Manufacturer: ST

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT

Partnumber Manufacturer Quantity Availability
L4931CD25-TR,L4931CD25TR ST 118242 In Stock

Description and Introduction

VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT The part **L4931CD25-TR** is a low-dropout (LDO) voltage regulator manufactured by **STMicroelectronics (ST)**.  

### **Key Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Maximum Output Current:** 250mA  
- **Dropout Voltage:** Typically 0.4V at full load  
- **Input Voltage Range:** Up to 28V  
- **Low Quiescent Current:** Typically 1.5mA  
- **Low Standby Current:** < 10µA in OFF mode  
- **Protection Features:**  
  - Thermal shutdown  
  - Short-circuit protection  
  - Reverse polarity protection  

### **Descriptions and Features:**  
- Designed for automotive and industrial applications.  
- Suitable for battery-powered systems due to low quiescent current.  
- Available in a **SO-8** package.  
- Includes an enable (ON/OFF) pin for power management.  
- Stable with low-ESR ceramic capacitors.  

This regulator is commonly used in power supply circuits requiring stable voltage with minimal power loss.  

(Source: STMicroelectronics datasheet for L4931CD25-TR.)

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