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LT1108CS8-12 from LT

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LT1108CS8-12

Manufacturer: LT

Micropower DC/DC Converter Adjustable and Fixed 5V/ 12V

Partnumber Manufacturer Quantity Availability
LT1108CS8-12,LT1108CS812 LT 93 In Stock

Description and Introduction

Micropower DC/DC Converter Adjustable and Fixed 5V/ 12V The LT1108CS8-12 is a micropower DC-DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 30V  
- **Output Voltage:** 12V (fixed)  
- **Output Current:** Up to 100mA  
- **Switching Frequency:** 50kHz  
- **Efficiency:** Up to 80%  
- **Quiescent Current:** 100µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-Lead SOIC (SO-8)  

### **Descriptions and Features:**  
- Micropower step-up (boost) DC-DC converter  
- Low quiescent current for battery-powered applications  
- Internal power switch simplifies design  
- Requires minimal external components  
- Short-circuit and thermal protection  
- Suitable for low-power applications such as sensors, portable devices, and battery-operated systems  

This device is designed for efficient voltage conversion in space-constrained and power-sensitive applications.

Partnumber Manufacturer Quantity Availability
LT1108CS8-12,LT1108CS812 LT 100 In Stock

Description and Introduction

Micropower DC/DC Converter Adjustable and Fixed 5V/ 12V The LT1108CS8-12 is a switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** LT (Linear Technology)  
- **Part Number:** LT1108CS8-12  
- **Package:** 8-Lead SOIC (Small Outline Integrated Circuit)  
- **Output Voltage:** Fixed 12V  
- **Input Voltage Range:** 3V to 30V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 50kHz  
- **Efficiency:** Up to 85%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Regulation Type:** Step-Up (Boost)  

### **Descriptions and Features:**  
- **High Efficiency:** Designed for low-power applications with high efficiency.  
- **Fixed Output Voltage:** Provides a regulated 12V output.  
- **Wide Input Range:** Operates from 3V to 30V, making it suitable for battery-powered and industrial applications.  
- **Low Quiescent Current:** Optimized for battery-operated devices.  
- **Integrated Power Switch:** Includes an internal NPN power switch for simplified design.  
- **Short-Circuit Protection:** Built-in protection against output shorts.  
- **Thermal Shutdown:** Prevents damage from overheating.  

This IC is commonly used in power supply designs for portable electronics, automotive systems, and industrial equipment.

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