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LTC1707CS8#TRPBF from LT

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LTC1707CS8#TRPBF

Manufacturer: LT

High Efficiency Monolithic Synchronous Step-Down Switching Regulator

Partnumber Manufacturer Quantity Availability
LTC1707CS8#TRPBF,LTC1707CS8TRPBF LT 1554 In Stock

Description and Introduction

High Efficiency Monolithic Synchronous Step-Down Switching Regulator The LTC1707CS8#TRPBF is a high-efficiency, synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4V to 36V  
- **Output Voltage Range:** 0.8V to 5.5V (adjustable)  
- **Maximum Output Current:** 10A  
- **Switching Frequency:** 550kHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** 8-Lead SOIC  

### **Descriptions:**  
- The LTC1707 is a synchronous buck regulator designed for high-current, high-efficiency applications.  
- It uses a constant-frequency current-mode architecture for stable operation.  
- Includes internal power MOSFETs for reduced external component count.  

### **Features:**  
- **Synchronous Rectification:** Improves efficiency by reducing power loss.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Current Mode Control:** Ensures fast transient response and stability.  
- **Low Dropout Operation:** Allows near 100% duty cycle for extended battery life.  
- **Short-Circuit Protection:** Includes foldback current limiting.  
- **Thermal Shutdown:** Protects the IC from overheating.  

This regulator is commonly used in industrial, automotive, and telecom applications requiring high power efficiency and compact design.

Application Scenarios & Design Considerations

High Efficiency Monolithic Synchronous Step-Down Switching Regulator

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