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LTC1874EGN#PBF from LINEAR

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LTC1874EGN#PBF

Manufacturer: LINEAR

Dual Constant Frequency Current Mode Step-Down DC/DC Controller

Partnumber Manufacturer Quantity Availability
LTC1874EGN#PBF,LTC1874EGNPBF LINEAR 27 In Stock

Description and Introduction

Dual Constant Frequency Current Mode Step-Down DC/DC Controller The LTC1874EGN#PBF is a high-efficiency, monolithic synchronous step-down switching regulator manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4V to 30V  
- **Output Voltage Range:** Adjustable from 0.8V to 30V  
- **Maximum Output Current:** Up to 20A (with external components)  
- **Switching Frequency:** Adjustable from 100kHz to 600kHz  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to 85°C  
- **Package:** 24-Lead SSOP  

### **Descriptions:**  
- The LTC1874EGN#PBF is a synchronous buck regulator designed for high-power applications.  
- It uses a constant-frequency, current-mode architecture for stable operation.  
- Features include adjustable soft-start, overcurrent protection, and thermal shutdown.  
- Suitable for telecom, industrial, and automotive applications.  

### **Features:**  
- **Synchronous Operation:** Reduces power loss and improves efficiency.  
- **Adjustable Frequency:** Allows optimization for efficiency and component size.  
- **Wide Input Range:** Supports 4V to 30V input.  
- **Low Dropout Operation:** Maintains regulation even when input voltage is close to output.  
- **Power Good Output:** Monitors output voltage status.  
- **Thermal Shutdown:** Protects the device from overheating.  

This information is based on the manufacturer's datasheet. For detailed electrical characteristics and application circuits, refer to the official documentation.

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