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LT1944-1EMS#TR from LT

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LT1944-1EMS#TR

Manufacturer: LT

Dual Micropower Step-Up DC/DC Converter

Partnumber Manufacturer Quantity Availability
LT1944-1EMS#TR,LT19441EMSTR LT 2500 In Stock

Description and Introduction

Dual Micropower Step-Up DC/DC Converter The LT1944-1EMS#TR is a high-efficiency, monolithic step-down DC/DC converter manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 3.6V to 25V  
- **Output Voltage:** Adjustable from 1.21V to 20V  
- **Output Current:** Up to 1A  
- **Switching Frequency:** 1.2MHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 10-Lead MSOP  
- **Features:**  
  - Burst Mode® operation for improved efficiency at light loads  
  - Low dropout operation  
  - Short-circuit and thermal protection  
  - Adjustable soft-start  
  - Synchronizable to an external clock  

### **Descriptions & Features:**  
- The LT1944-1EMS#TR is designed for high-performance step-down voltage regulation.  
- It uses a constant-frequency, current-mode architecture for stable operation.  
- The Burst Mode operation enhances efficiency during light load conditions.  
- The adjustable output voltage allows flexibility in various applications.  
- The compact MSOP package makes it suitable for space-constrained designs.  
- It includes built-in protection features like thermal shutdown and current limiting.  

This device is commonly used in portable electronics, industrial equipment, and automotive applications.

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