| Parameters | 
                                                                                                            
                                        | Mfr | Analog Devices Inc. | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | Type | Controller (PD) | 
                                                                        
                                        | Number of Channels | 1 | 
                                                                        
                                        | Internal Switch(s) | No | 
                                                                        
                                        | Auxiliary Sense | Yes | 
                                                                        
                                        | Standards | 802.3cg (PoE) | 
                                                                        
                                        | Voltage - Supply | 2.3V ~ 60V | 
                                                                        
                                        | Current - Supply | 500µA | 
                                                                        
                                        | Operating Temperature | -40°C ~ 150°C (TJ) | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | 
                                                                        
                                        | Supplier Device Package | 12-MSOP-EP | 
                                                                        
                                        | Base Product Number | LTC9111 | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | Other Names | 505-LTC9111RMSE#TRPBFTR | 
                                                                        
                                        | Standard Package | 2,500 | 
                                                                                                        
                            
                         
                                                Power Over Ethernet Controller 1 Channel 802.3cg (PoE) 12-MSOP-EP