| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Lifecycle Status | 
                                            PRODUCTION (Last Updated: 3 months ago) | 
                                        
                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            12-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Number of Pins | 
                                            12 | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~125°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tube | 
                                        
                                                                            
                                            | Published | 
                                            2015 | 
                                        
                                                                            
                                            | Feature | 
                                            Auto Retry | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Type | 
                                            Hot Swap Controller | 
                                        
                                                                            
                                            | Applications | 
                                            General Purpose | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            2.7V~36V | 
                                        
                                                                            
                                            | Base Part Number | 
                                            LTC4231 | 
                                        
                                                                            
                                            | Pin Count | 
                                            12 | 
                                        
                                                                            
                                            | Number of Channels | 
                                            1 | 
                                        
                                                                            
                                            | Operating Supply Current | 
                                            4μA | 
                                        
                                                                            
                                            | Internal Switch(s) | 
                                            No | 
                                        
                                                                            
                                            | Programmable Features | 
                                            Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO | 
                                        
                                                                            
                                            | Feature Pins | 
                                            GNDSW, OV, SENSE, /SHDN, STATUS, TIMER, UVL, UVH | 
                                        
                                                                            
                                            | REACH SVHC | 
                                            No SVHC | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                LTC4231HUD-2#PBF Overview
You get it with the 12-WFQFN Exposed Pad package.1 channels are currently available.A Tube-shaped package holds it.There are a total of 12 pins on it.It's?set?up?in?the?way?of?Surface Mount.In the electrical industry, this component is categoriHot Swap Controllered as Hot Swap Controller.A temperature setting of -40°C~125°C will ensure reliable operation.Application General Purpose is available on the device.Hot-swappable device is featured in Auto Retry.Using a 2.7V~36VV power source should be able to power the device.Hot-swappable device belongs to the LTC4231 family of numbers.In order to operate, 12 pins are used.Hot-swappable device has Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO programmable features.Hot-swappable device is posHot-swappable deviceioned in the direction of Surface Mount.Hot Swap is 4μA which is the operative supply current.
LTC4231HUD-2#PBF Features
The terminal position of 12
Features of Auto Retry
Programmable features of Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO
LTC4231HUD-2#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC4231HUD-2#PBF hot swap controllers applications. 
- Short circuit protection
 - Storage network
 - Board or blade insertion into live backplanes
 - DC boost circuit
 - Microcontrollers
 - Reverse current protection
 - Automotive circuits
 - Remote access server
 - PC board hot swap insertion and removal
 - Circuit breakers for electronic circuits