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LTC3114EDHC-1#PBF from LINEAR

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LTC3114EDHC-1#PBF

Manufacturer: LINEAR

40V, 1A Synchronous Buck-Boost DC/DC Converter with Programmable Output Current

Partnumber Manufacturer Quantity Availability
LTC3114EDHC-1#PBF,LTC3114EDHC1PBF LINEAR 298 In Stock

Description and Introduction

40V, 1A Synchronous Buck-Boost DC/DC Converter with Programmable Output Current The LTC3114EDHC-1#PBF is a synchronous buck-boost DC/DC converter manufactured by Linear Technology (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 2.7V to 15V  
- **Output Voltage Range:** Adjustable from 1.2V to 15V  
- **Output Current:** Up to 2A  
- **Switching Frequency:** 2MHz (programmable)  
- **Efficiency:** Up to 96%  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** 16-Lead DFN (5mm × 3mm)  

### **Descriptions:**
- The LTC3114EDHC-1#PBF is a high-performance buck-boost regulator that maintains regulated output voltage even when the input voltage is above, below, or equal to the output voltage.  
- It is designed for applications requiring high efficiency, compact size, and seamless transitions between buck and boost modes.  
- The device includes internal power switches and synchronous rectification for improved efficiency.  

### **Features:**
- **Seamless Buck-Boost Operation:** Automatically transitions between buck and boost modes without output voltage disturbance.  
- **Adjustable Output Voltage:** Set via an external resistor divider.  
- **Programmable Frequency:** Allows optimization for efficiency or component size.  
- **Low Quiescent Current:** 30µA in Burst Mode® operation.  
- **Integrated Power Switches:** Simplifies design and reduces external components.  
- **Wide Input/Output Range:** Supports a variety of battery and regulated supply applications.  
- **Thermal Shutdown & Overcurrent Protection:** Enhances reliability.  

This device is commonly used in battery-powered systems, industrial equipment, and portable electronics where stable power conversion is critical.

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