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LT3755EUD-2#PBF from LINEAR

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LT3755EUD-2#PBF

Manufacturer: LINEAR

40VIN, 75VOUT LED Controllers

Partnumber Manufacturer Quantity Availability
LT3755EUD-2#PBF,LT3755EUD2PBF LINEAR 58 In Stock

Description and Introduction

40VIN, 75VOUT LED Controllers The LT3755EUD-2#PBF is a high voltage, current mode DC/DC controller manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 100V  
- **Output Voltage Range:** Up to 100V  
- **Switching Frequency Range:** 100kHz to 1MHz  
- **Operating Temperature Range:** -40°C to 125°C  
- **Package:** 16-Lead QFN (3mm × 3mm)  
- **Topology:** Boost, Flyback, SEPIC, and Inverting  
- **Current Limit Adjustable:** Yes  
- **Soft-Start Capability:** Yes  
- **External Synchronization:** Yes  

### **Descriptions:**  
The LT3755EUD-2#PBF is designed for high voltage power supply applications, providing flexibility in various topologies such as boost, flyback, SEPIC, and inverting configurations. It features a wide input voltage range and adjustable switching frequency, making it suitable for automotive, industrial, and telecom applications.  

### **Features:**  
- Wide input voltage range (4.5V to 100V)  
- Adjustable switching frequency (100kHz to 1MHz)  
- Programmable soft-start  
- Adjustable current limit  
- Synchronizable to an external clock  
- Low shutdown current (<1µA)  
- Current mode control for improved transient response  
- Thermal shutdown protection  

This information is based on the manufacturer's datasheet. For detailed application notes and design considerations, refer to the official documentation.

Application Scenarios & Design Considerations

40VIN, 75VOUT LED Controllers

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