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LT1528CQ#TRPBF from LINEARTECHNO

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LT1528CQ#TRPBF

Manufacturer: LINEARTECHNO

3A Low Dropout Regulator for Microprocessor Applications

Partnumber Manufacturer Quantity Availability
LT1528CQ#TRPBF,LT1528CQTRPBF LINEARTECHNO 6500 In Stock

Description and Introduction

3A Low Dropout Regulator for Microprocessor Applications The LT1528CQ#TRPBF is a low dropout (LDO) linear regulator manufactured by **LINEAR TECHNOLOGY (now part of Analog Devices)**.  

### **Specifications:**  
- **Output Voltage:** Adjustable (1.24V to 20V) or fixed 3.3V, 5V options.  
- **Output Current:** 3A  
- **Dropout Voltage:** 300mV (typical at 3A)  
- **Input Voltage Range:** Up to 20V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 1mA (typical)  
- **Protection Features:** Overcurrent, thermal shutdown, reverse battery protection.  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5-Lead TO-263 (D2PAK)  

### **Descriptions & Features:**  
- High-efficiency LDO regulator with very low dropout voltage.  
- Stable with low-ESR output capacitors (≥10µF).  
- Adjustable output version uses an external resistor divider.  
- Fast transient response for demanding applications.  
- Reverse-battery and reverse-current protection.  
- Suitable for industrial, automotive, and telecom applications.  

This regulator is designed for high-performance power supply applications requiring precise voltage regulation.

Application Scenarios & Design Considerations

3A Low Dropout Regulator for Microprocessor Applications

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