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LTC4280CUFD#PBF from LINEAR

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LTC4280CUFD#PBF

Manufacturer: LINEAR

Hot Swap Controller with I2C Compatible Monitoring

Partnumber Manufacturer Quantity Availability
LTC4280CUFD#PBF,LTC4280CUFDPBF LINEAR 314 In Stock

Description and Introduction

Hot Swap Controller with I2C Compatible Monitoring The LTC4280CUFD#PBF is a hot swap controller 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:** LTC4280CUFD#PBF  
- **Package:** 28-Lead QFN (4mm x 5mm)  
- **Operating Temperature Range:** -40°C to 125°C  
- **Supply Voltage Range:** 2.9V to 15V  
- **Maximum Gate Drive Voltage:** 15V  
- **Current Limit Accuracy:** ±5%  
- **Power Good Output:** Yes  
- **Fault Protection:** Overcurrent, Undervoltage, Overtemperature  

### **Description:**  
The LTC4280CUFD#PBF is a hot swap controller designed to safely manage the insertion and removal of circuit boards from live backplanes. It provides inrush current control, fault protection, and power monitoring.  

### **Features:**  
- **Safe Hot Swap Insertion:** Controls inrush current to prevent board damage.  
- **Adjustable Current Limit:** Allows precise setting of maximum load current.  
- **Fast Response to Faults:** Shuts down power in case of overcurrent or short-circuit conditions.  
- **Power Good Indicator:** Monitors output voltage status.  
- **Programmable Timer:** Adjustable fault response time.  
- **Wide Operating Voltage:** Supports 2.9V to 15V applications.  
- **Integrated MOSFET Gate Driver:** Simplifies external component requirements.  

This information is strictly based on the manufacturer's datasheet and does not include any additional guidance or recommendations.

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