| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            18 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            12-WFQFN Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            0°C~70°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Published | 
                                            2015 | 
                                        
                                                                            
                                            | Feature | 
                                            Latched Fault | 
                                        
                                                                            
                                            | 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 | 
                                        
                                                                            
                                            | Current - Supply | 
                                            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 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                LTC4231CUD-1#TRPBF Overview
The 12-WFQFN Exposed Pad package contains it.At the moment, 1 channels are accessible.It's packaged in a Tape & Reel (TR) shape.12 pins make up its total.Surface Mount has set it up this way.Hot Swap Controller?is?the?classification?for?this?electrical?component.Ensure reliable operation by setting the temperature to 0°C~70°C.There are General Purpose applications on the device.There is a mention of it in Latched Fault.The device should be able to be powered by a 2.7V~36VV power source.The number LTC4231 belongs to the LTC4231 family.Its programmable features are Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO.In the present, there is a shortage of 4μA.
LTC4231CUD-1#TRPBF Features
The terminal position of 12
Features of Latched Fault
Programmable features of Circuit Breaker, Current Limit, Fault Timeout, OVP, Slew Rate, UVLO
LTC4231CUD-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4231CUD-1#TRPBF hot swap controllers applications. 
- Networking
 - Current monitoring
 - Storage network
 - Power supply hotswap & inrush control
 - USB interface
 - Circuit power protectors
 - Industrial computers and servers
 - Backplane
 - Central office switching systems
 - Network switch