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LT1529CQ-5#PBF from LINEAR

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LT1529CQ-5#PBF

Manufacturer: LINEAR

3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown

Partnumber Manufacturer Quantity Availability
LT1529CQ-5#PBF,LT1529CQ5PBF LINEAR 150 In Stock

Description and Introduction

3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown The LT1529CQ-5#PBF is a low dropout (LDO) voltage regulator manufactured by **LINEAR** (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** Fixed 5V  
- **Output Current:** 3A  
- **Dropout Voltage:** 0.5V (typical at full load)  
- **Input Voltage Range:** 5.5V to 20V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Quiescent Current:** 10mA (typical)  
- **Operating Temperature Range:** 0°C to 125°C  
- **Package:** 5-Lead TO-263 (D2PAK)  

### **Descriptions:**
- The LT1529CQ-5#PBF is a high-performance LDO regulator designed for applications requiring high current and low dropout voltage.  
- It includes **thermal shutdown** and **current limit protection** for safe operation.  
- Stable with low-ESR output capacitors (≥10µF).  

### **Features:**
- **Low Dropout Voltage:** 0.5V at full load.  
- **High Output Current:** 3A continuous.  
- **Fast Transient Response:** Suitable for dynamic loads.  
- **Thermal Protection:** Prevents overheating.  
- **Current Limit Protection:** Safeguards against short circuits.  
- **Wide Input Voltage Range:** Supports up to 20V input.  

This regulator is commonly used in **power supplies, industrial systems, and automotive applications**.  

*(Data sourced from Linear Technology/Analog Devices documentation.)*

Application Scenarios & Design Considerations

3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown

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