7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed The LT1584CT-3.3#PBF is a low dropout (LDO) voltage regulator manufactured by **LINEAR TECHNOLOGY (now part of Analog Devices)**.  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to 7A  
- **Dropout Voltage:** Typically 1.1V at full load  
- **Input Voltage Range:** Up to 7V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** TO-220-5 (PBF denotes lead-free/RoHS compliant)  

### **Descriptions:**  
- Designed for high-current applications requiring low dropout voltage.  
- Includes thermal shutdown and current limit protection.  
- Stable with low-ESR output capacitors.  

### **Features:**  
- High output current capability (7A)  
- Low dropout voltage (1.1V at full load)  
- Fast transient response  
- Adjustable output (though this model is fixed at 3.3V)  
- Thermal shutdown and current limit protection  
- Low noise operation  

This regulator is commonly used in power supplies, industrial systems, and high-performance computing applications.

7A, 4.6A, 3A Low Dropout Fast Response Positive Regulators Adjustable and Fixed