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LTC1474CS8-3.3 from LINEAR

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LTC1474CS8-3.3

Manufacturer: LINEAR

Low Quiescent Current High Efficiency Step-Down Converters

Partnumber Manufacturer Quantity Availability
LTC1474CS8-3.3,LTC1474CS833 LINEAR 65 In Stock

Description and Introduction

Low Quiescent Current High Efficiency Step-Down Converters The LTC1474CS8-3.3 is a low dropout (LDO) linear regulator manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage:** Fixed 3.3V  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** 300mV (typical at full load)  
- **Input Voltage Range:** 3.8V to 6.5V  
- **Quiescent Current:** 40µA (typical)  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.05%/mA (typical)  
- **Package:** 8-Lead SOIC (SO-8)  
- **Operating Temperature Range:** 0°C to 70°C  

### **Descriptions:**
- The LTC1474CS8-3.3 is a low quiescent current LDO regulator designed for battery-powered applications.  
- It features low dropout voltage and stable operation with low ESR capacitors.  
- Includes thermal shutdown and current limit protection.  

### **Features:**
- **Low Dropout Voltage:** 300mV at full load.  
- **Low Quiescent Current:** 40µA (typical).  
- **Low Noise Operation:** Suitable for noise-sensitive applications.  
- **Thermal Shutdown Protection:** Prevents overheating.  
- **Short-Circuit Protected:** Enhances reliability.  
- **Stable with Low ESR Capacitors:** Supports ceramic and tantalum capacitors.  
- **Fixed Output Voltage:** No external resistors required.  

This regulator is commonly used in portable electronics, battery-powered systems, and embedded applications requiring stable 3.3V power.

Application Scenarios & Design Considerations

Low Quiescent Current High Efficiency Step-Down Converters
Partnumber Manufacturer Quantity Availability
LTC1474CS8-3.3,LTC1474CS833 LT 50 In Stock

Description and Introduction

Low Quiescent Current High Efficiency Step-Down Converters The LTC1474CS8-3.3 is a low dropout (LDO) linear regulator manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
- **LT (Linear Technology)**  

### **Specifications:**  
- **Output Voltage:** 3.3V (fixed)  
- **Input Voltage Range:** Up to 10V  
- **Dropout Voltage:** Typically 300mV at 300mA  
- **Output Current:** 300mA (maximum)  
- **Quiescent Current:** Typically 30µA  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.05%/mA (typical)  
- **Package:** 8-Lead SOIC (SO-8)  
- **Operating Temperature Range:** 0°C to 70°C  

### **Descriptions:**  
- The LTC1474CS8-3.3 is a low dropout linear regulator designed for battery-powered applications.  
- It provides a stable 3.3V output with low quiescent current, making it suitable for portable devices.  
- Includes reverse battery protection and thermal shutdown.  

### **Features:**  
- Low dropout voltage (300mV typical at 300mA)  
- Low quiescent current (30µA typical)  
- Reverse battery protection  
- Thermal shutdown protection  
- Short-circuit protected  
- Stable with low-ESR capacitors  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Low Quiescent Current High Efficiency Step-Down Converters

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