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LT1107IS8 from LINEAR

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LT1107IS8

Manufacturer: LINEAR

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

Partnumber Manufacturer Quantity Availability
LT1107IS8 LINEAR 31 In Stock

Description and Introduction

Micropower DC/DC Converter Adjustable and Fixed 5V, 12V The LT1107IS8 is a micropower DC-DC converter manufactured by LINEAR (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** LINEAR (Analog Devices)  
- **Part Number:** LT1107IS8  
- **Package:** SOIC-8  
- **Input Voltage Range:** 2V to 30V  
- **Output Voltage Options:** Fixed (5V, 12V) or Adjustable  
- **Output Current:** Up to 100mA (for 5V output), up to 40mA (for 12V output)  
- **Switching Frequency:** 50kHz  
- **Efficiency:** Up to 80%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Quiescent Current:** 110µA (typical)  

### **Descriptions:**  
- The LT1107IS8 is a step-up (boost), step-down (buck), or inverting DC-DC converter.  
- It is designed for low-power applications requiring a regulated output from an unregulated input.  
- The device includes an internal switch, oscillator, and control circuitry, minimizing external components.  

### **Features:**  
- **Micropower Operation:** Low quiescent current for battery-powered applications.  
- **Wide Input Voltage Range:** Supports 2V to 30V input.  
- **Fixed or Adjustable Output:** Available in preset 5V or 12V versions or adjustable via external resistors.  
- **Internal Switch:** Integrated 0.5A power switch.  
- **Low Shutdown Current:** <1µA in shutdown mode.  
- **SOIC-8 Package:** Compact surface-mount package.  

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

Partnumber Manufacturer Quantity Availability
LT1107IS8 LT 445 In Stock

Description and Introduction

Micropower DC/DC Converter Adjustable and Fixed 5V, 12V The LT1107IS8 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:** Adjustable (via external resistors) or fixed (5V or 12V versions available)  
- **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 Operation:** Optimized for low-power applications.  
- **Wide Input Voltage Range:** Supports 2.5V to 30V input.  
- **Adjustable or Fixed Output:** Can be configured for 5V or 12V fixed output or adjusted via external resistors.  
- **Low Quiescent Current:** Consumes minimal power in standby.  
- **Internal Power Switch:** Eliminates the need for an external MOSFET.  
- **Short-Circuit Protection:** Built-in protection against output shorts.  
- **Battery-Powered Applications:** Suitable for portable and battery-operated devices.  
- **Surface-Mount Package:** SO-8 package for compact PCB designs.  

This device is commonly used in power supply designs for portable electronics, industrial sensors, and automotive applications.

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