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SPX3819 from SIPEX

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SPX3819

Manufacturer: SIPEX

500 mA, Low-Noise LDO Voltage Regulator

Partnumber Manufacturer Quantity Availability
SPX3819 SIPEX 7700 In Stock

Description and Introduction

500 mA, Low-Noise LDO Voltage Regulator The part **SPX3819** is manufactured by **SIPEX**.  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** 800mA  
- **Input Voltage Range:** 2.5V to 6.0V  
- **Dropout Voltage:** 340mV (typical at 800mA)  
- **Quiescent Current:** 85µA (typical)  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** SOT-223  

### **Descriptions:**  
The SPX3819 is a low-dropout (LDO) linear voltage regulator designed for applications requiring high efficiency and low noise. It provides a fixed 3.3V output with a maximum current of 800mA.  

### **Features:**  
- Low dropout voltage  
- Low quiescent current  
- Stable with low-ESR ceramic capacitors  
- Thermal shutdown and current limit protection  
- Fast transient response  
- RoHS compliant  

Would you like additional details on any specific aspect?

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