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LT1129CQ-5#PBF from LINEAR

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LT1129CQ-5#PBF

Manufacturer: LINEAR

Micropower Low Dropout Regulators with Shutdown

Partnumber Manufacturer Quantity Availability
LT1129CQ-5#PBF,LT1129CQ5PBF LINEAR 15 In Stock

Description and Introduction

Micropower Low Dropout Regulators with Shutdown The LT1129CQ-5#PBF is a low dropout (LDO) linear regulator manufactured by **Linear Technology (now part of Analog Devices)**.  

### **Specifications:**  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** 700mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** Up to 20V  
- **Line Regulation:** 0.02% (typical)  
- **Load Regulation:** 0.05% (typical)  
- **Quiescent Current:** 1mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 5-Lead TO-220  

### **Descriptions:**  
- Designed for low dropout and high-efficiency regulation.  
- Stable with low-ESR capacitors.  
- Includes thermal shutdown and current limit protection.  

### **Features:**  
- Low dropout voltage (300mV typical at 700mA)  
- Low quiescent current (1mA typical)  
- Thermal shutdown protection  
- Current limit protection  
- Stable with ceramic or tantalum output capacitors  
- High accuracy (±2% output voltage tolerance)  

This regulator is suitable for applications requiring stable, low-noise power supplies.

Application Scenarios & Design Considerations

Micropower Low Dropout Regulators with Shutdown

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