| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                onsemi | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tape & Reel (TR) | 
                                            
                                                                                    
                                                | Product Status | 
                                                Obsolete | 
                                            
                                                                                    
                                                | Switch Type | 
                                                USB Switch | 
                                            
                                                                                    
                                                | Number of Outputs | 
                                                1 | 
                                            
                                                                                    
                                                | Ratio - Input:Output | 
                                                2:1 | 
                                            
                                                                                    
                                                | Output Configuration | 
                                                High Side or Low Side | 
                                            
                                                                                    
                                                | Output Type | 
                                                N-Channel | 
                                            
                                                                                    
                                                | Interface | 
                                                On/Off | 
                                            
                                                                                    
                                                | Voltage - Load | 
                                                0V ~ 5.5V | 
                                            
                                                                                    
                                                | Voltage - Supply (Vcc/Vdd) | 
                                                0V ~ 28V | 
                                            
                                                                                    
                                                | Current - Output (Max) | 
                                                3A | 
                                            
                                                                                    
                                                | Rds On (Typ) | 
                                                50mOhm | 
                                            
                                                                                    
                                                | Input Type | 
                                                Differential | 
                                            
                                                                                    
                                                | Features | 
                                                Status Flag | 
                                            
                                                                                    
                                                | Fault Protection | 
                                                Over Temperature, Over Voltage, UVLO | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -40°C ~ 125°C (TJ) | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                28-WLCSP (3.1x1.65) | 
                                            
                                                                                    
                                                | Package / Case | 
                                                28-UFBGA, WLCSP | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                NCP3901 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                1  (Unlimited) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                3,000 | 
                                            
                                                                                                                
                                
                             
                                                Power Switch/Driver 2:1 N-Channel 3A 28-WLCSP (3.1x1.65)