| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Microchip Technology | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tape & Reel (TR) | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Switch Type | 
                                                USB Switch | 
                                            
                                                                                    
                                                | Number of Outputs | 
                                                2 | 
                                            
                                                                                    
                                                | Ratio - Input:Output | 
                                                1:1 | 
                                            
                                                                                    
                                                | Output Configuration | 
                                                High Side | 
                                            
                                                                                    
                                                | Output Type | 
                                                - | 
                                            
                                                                                    
                                                | Interface | 
                                                I²C, SMBus | 
                                            
                                                                                    
                                                | Voltage - Load | 
                                                2.9V ~ 5.5V | 
                                            
                                                                                    
                                                | Voltage - Supply (Vcc/Vdd) | 
                                                4.5V ~ 5.5V | 
                                            
                                                                                    
                                                | Current - Output (Max) | 
                                                3A | 
                                            
                                                                                    
                                                | Rds On (Typ) | 
                                                40mOhm | 
                                            
                                                                                    
                                                | Input Type | 
                                                - | 
                                            
                                                                                    
                                                | Features | 
                                                - | 
                                            
                                                                                    
                                                | Fault Protection | 
                                                Current Limiting (Adjustable), UVLO | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 105°C (TA) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                20-QFN (4x4) | 
                                            
                                                                                    
                                                | Package / Case | 
                                                20-VFQFN Exposed Pad | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                UCS2112 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                3  (168 Hours) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                5,000 | 
                                            
                                                                                                                
                                
                             
                                                Power Switch/Driver 1:1 3A 20-QFN (4x4)