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LT1118CST-2.85 from LINEAR

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LT1118CST-2.85

Manufacturer: LINEAR

Low IQ/ Low Dropout/ 800mA/ Source and Sink Regulators Adjustable and Fixed 2.5V/ 2.85V/ 5V Output

Partnumber Manufacturer Quantity Availability
LT1118CST-2.85,LT1118CST285 LINEAR 100 In Stock

Description and Introduction

Low IQ/ Low Dropout/ 800mA/ Source and Sink Regulators Adjustable and Fixed 2.5V/ 2.85V/ 5V Output The LT1118CST-2.85 is a low dropout (LDO) voltage regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Output Voltage:** 2.85V (fixed)  
- **Output Current:** 800mA  
- **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)  
- **Package:** SOT-223  
- **Operating Temperature Range:** -40°C to +125°C  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions and Features:**  
- Designed for low dropout and high efficiency.  
- Stable with low-ESR ceramic capacitors.  
- Low noise and fast transient response.  
- Suitable for battery-powered applications.  
- Thermal shutdown prevents overheating.  
- Current limit protects against short circuits.  

This regulator is commonly used in portable electronics, power supplies, and industrial applications requiring a stable 2.85V output.

Application Scenarios & Design Considerations

Low IQ/ Low Dropout/ 800mA/ Source and Sink Regulators Adjustable and Fixed 2.5V/ 2.85V/ 5V Output
Partnumber Manufacturer Quantity Availability
LT1118CST-2.85,LT1118CST285 LT 3091 In Stock

Description and Introduction

Low IQ/ Low Dropout/ 800mA/ Source and Sink Regulators Adjustable and Fixed 2.5V/ 2.85V/ 5V Output The LT1118CST-2.85 is a low dropout (LDO) voltage 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:**  
- **Linear Technology (LT)** (now part of Analog Devices)  

### **Specifications:**  
- **Output Voltage:** 2.85V (fixed)  
- **Output Current:** 800mA  
- **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:** SOT-223  

### **Descriptions:**  
- The LT1118 is a low dropout regulator designed to provide stable and precise voltage regulation.  
- It is optimized for battery-powered applications due to its low dropout voltage and low quiescent current.  
- The device includes protection features such as current limiting and thermal shutdown.  

### **Features:**  
- **Low Dropout Voltage:** 300mV typical at full load.  
- **High Output Current:** Up to 800mA.  
- **Low Quiescent Current:** 1mA typical.  
- **Thermal Shutdown Protection:** Prevents damage from overheating.  
- **Current Limit Protection:** Safeguards against excessive current.  
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum output capacitors.  
- **Wide Input Voltage Range:** Up to 20V.  

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

Application Scenarios & Design Considerations

Low IQ/ Low Dropout/ 800mA/ Source and Sink Regulators Adjustable and Fixed 2.5V/ 2.85V/ 5V Output

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