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SPX1117M3-3-3 from SIPEX

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SPX1117M3-3-3

Manufacturer: SIPEX

800mA Low Dropout Voltage Regulator

Partnumber Manufacturer Quantity Availability
SPX1117M3-3-3,SPX1117M333 SIPEX 999 In Stock

Description and Introduction

800mA Low Dropout Voltage Regulator The SPX1117M3-3-3 is a low dropout (LDO) voltage regulator manufactured by SIPEX (now part of Exar Corporation). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 800mA (typical)  
- **Dropout Voltage:** 1.1V (typical at 800mA)  
- **Input Voltage Range:** Up to 12V  
- **Line Regulation:** 0.2% (typical)  
- **Load Regulation:** 0.4% (typical)  
- **Quiescent Current:** 10mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-223  

### **Descriptions:**  
- The SPX1117M3-3-3 is a fixed 3.3V LDO regulator designed for applications requiring stable voltage with low dropout.  
- It includes overcurrent and thermal protection features.  
- Suitable for battery-powered devices, portable electronics, and embedded systems.  

### **Features:**  
- Low dropout voltage (1.1V typical at 800mA)  
- Fixed 3.3V output  
- High output current capability (800mA)  
- Built-in thermal and overcurrent protection  
- Stable with low-ESR capacitors  
- Available in a compact SOT-223 package  

For detailed electrical characteristics and application notes, refer to the official SIPEX/Exar datasheet.

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