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LD1117V from ST,ST Microelectronics

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LD1117V

Manufacturer: ST

Low drop adjustable positive voltage regulator

Partnumber Manufacturer Quantity Availability
LD1117V ST 950 In Stock

Description and Introduction

Low drop adjustable positive voltage regulator The LD1117V is a low dropout voltage regulator manufactured by STMicroelectronics (ST).  

### **Specifications:**  
- **Output Voltage Options:** 1.8V, 2.5V, 3.3V, 5.0V (fixed) or adjustable (1.25V to 13.8V)  
- **Output Current:** Up to 800mA  
- **Dropout Voltage:** 1.1V (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 Options:** TO-220, TO-252 (DPAK), SOT-223  

### **Descriptions:**  
- The LD1117V is a positive voltage regulator designed for low dropout applications.  
- It provides stable output voltage with low quiescent current.  
- Suitable for battery-powered devices and other applications requiring efficient power regulation.  

### **Features:**  
- Low dropout voltage  
- Overcurrent and thermal protection  
- Short-circuit protection  
- Available in fixed and adjustable output versions  
- Stable with low-ESR capacitors  

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

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