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LTC4215CUFD-3#PBF from LINEAR

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15.625ms

LTC4215CUFD-3#PBF

Manufacturer: LINEAR

Hot Swap Controller with I2C Compatible Monitoring

Partnumber Manufacturer Quantity Availability
LTC4215CUFD-3#PBF,LTC4215CUFD3PBF LINEAR 1427 In Stock

Description and Introduction

Hot Swap Controller with I2C Compatible Monitoring The **LTC4215CUFD-3#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)  
- **Package:** 28-Lead QFN (4mm x 5mm)  
- **Operating Voltage Range:** 2.9V to 15V  
- **Gate Drive Voltage:** Adjustable  
- **Current Limit Accuracy:** ±5%  
- **Fault Response:** Latch-off or Auto-Retry  
- **Operating Temperature Range:** -40°C to 85°C  
- **Adjustable Current Limit:** Via external sense resistor  
- **Power Good Output:** Yes  
- **Overvoltage Protection:** Adjustable  
- **Undervoltage Lockout (UVLO):** Adjustable  

### **Descriptions:**  
The **LTC4215CUFD-3#PBF** is a **hot swap controller** designed to safely insert and remove boards from live backplanes. It provides inrush current control, overcurrent protection, and fault management to prevent damage to sensitive components.  

### **Features:**  
- **Hot Swap Controller** for 2.9V to 15V systems  
- **Precise Current Monitoring** with ±5% accuracy  
- **Adjustable Fault Timer** for overcurrent protection  
- **Programmable Current Limit** via external sense resistor  
- **Power Good (PG) Output** for system monitoring  
- **Adjustable Overvoltage (OV) and Undervoltage (UV) Protection**  
- **Latch-off or Auto-Retry** fault response modes  
- **Fast Gate Turn-off** for quick shutdown during faults  
- **28-Lead QFN Package** for compact designs  

This information is strictly based on the manufacturer's datasheet and specifications. No additional guidance or suggestions are included.

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