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LTC4449EDCB#PBF from LINEAR

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LTC4449EDCB#PBF

Manufacturer: LINEAR

High Speed Synchronous N-Channel MOSFET Driver

Partnumber Manufacturer Quantity Availability
LTC4449EDCB#PBF,LTC4449EDCBPBF LINEAR 39 In Stock

Description and Introduction

High Speed Synchronous N-Channel MOSFET Driver The LTC4449EDCB#PBF is a high-speed MOSFET driver manufactured by Linear Technology (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** LINEAR (Linear Technology)  
- **Part Number:** LTC4449EDCB#PBF  
- **Package:** 6-Lead DFN (3mm x 3mm)  
- **Operating Temperature Range:** -40°C to 125°C  
- **Supply Voltage Range:** 4.5V to 13.2V  
- **Peak Output Current:** 6A (source/sink)  
- **Rise/Fall Time:** 15ns (typical)  
- **Propagation Delay:** 25ns (typical)  
- **Input Threshold:** TTL/CMOS compatible  

### **Descriptions:**  
The LTC4449EDCB#PBF is a high-speed, high-current MOSFET driver designed to efficiently drive N-channel MOSFETs in synchronous rectifier applications. It features adaptive shoot-through protection and can operate at high frequencies, making it suitable for power supply and DC-DC converter applications.  

### **Features:**  
- **High Peak Output Current:** 6A source/sink capability  
- **Adaptive Shoot-Through Protection:** Prevents cross-conduction  
- **Wide Supply Voltage Range:** 4.5V to 13.2V  
- **Fast Switching Times:** 15ns rise/fall time  
- **Low Propagation Delay:** 25ns typical  
- **TTL/CMOS Compatible Inputs:** Works with logic-level signals  
- **Thermal Shutdown Protection:** Prevents overheating  
- **Small Footprint:** 6-Lead DFN package (3mm x 3mm)  

This information is based solely on the manufacturer's datasheet and technical documentation.

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