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LD1117DT25TR from ST,ST Microelectronics

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LD1117DT25TR

Manufacturer: ST

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

Partnumber Manufacturer Quantity Availability
LD1117DT25TR ST 35688 In Stock

Description and Introduction

LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS The LD1117DT25TR is a low dropout voltage regulator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Output Voltage:** 2.5V (fixed)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.2V (typical) at 800mA  
- **Input Voltage Range:** Up to 15V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** DPAK (TO-252)  

### **Descriptions:**  
- The LD1117DT25TR is a positive voltage regulator designed for low-dropout applications.  
- It provides a fixed 2.5V output with high accuracy.  
- Suitable for battery-powered devices, portable equipment, and other power management applications.  

### **Features:**  
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **Overcurrent & Thermal Protection:** Built-in safeguards against excessive current and overheating.  
- **Stable with Low-ESR Capacitors:** Works reliably with ceramic or tantalum capacitors.  
- **High Accuracy:** Tight output voltage tolerance.  

This regulator is commonly used in consumer electronics, industrial systems, and automotive applications.

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