| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            20-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2015 | 
                                        
                                                                            
                                            | Feature | 
                                            Auto Retry | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Type | 
                                            Hot Swap Controller, Monitor | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            9V~14V | 
                                        
                                                                            
                                            | Base Part Number | 
                                            LTC4235 | 
                                        
                                                                            
                                            | Pin Count | 
                                            20 | 
                                        
                                                                            
                                            | Number of Channels | 
                                            2 | 
                                        
                                                                            
                                            | Current - Supply | 
                                            2.7mA | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            No | 
                                        
                                                                            
                                            | Programmable Features | 
                                            Current Limit | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                LTC4235IUFD-2#TRPBF Overview
It's included in the 20-WFQFN Exposed Pad package.At the moment, 2 channels are accessible.Hot-swappable device comes in the shape of a Tape & Reel (TR).20 pins make up the entire device.Surface Mount sets it up.This electrical component belongs to the Hot Swap Controller, Monitor classification.For reliable performance, the temperature should be set to -40°C~85°C.There are General Purpose applications available for the device.An article about it appears in Auto Retry.If the power source is 9V~14VV, it should work fine.LTC4235 is a family of numbers.Current Limit features are programmable.Presently, there is a sufficient supply of 2.7mA.
LTC4235IUFD-2#TRPBF Features
The terminal position of 20
Features of Auto Retry
Programmable features of Current Limit
LTC4235IUFD-2#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4235IUFD-2#TRPBF hot swap controllers applications. 
- Base station power distribution system
 - Current limit and current foldback limit functions
 - Industrial computers and servers
 - Solid state circuit breakers
 - Remote access server
 - Network switches
 - Redundant Array of Disks (RAID)
 - Board or blade insertion into live backplanes
 - Undervoltage protection
 - Comprehensive analog and digital capabilities