| Parameters | 
                                
                                                                                                            
                                            | Mfr | 
                                            Infineon Technologies | 
                                        
                                                                            
                                            | Series | 
                                            PowIRstage® | 
                                        
                                                                            
                                            | Package | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Product Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Output Configuration | 
                                            Half Bridge | 
                                        
                                                                            
                                            | Applications | 
                                            Synchronous Buck Converters, Voltage Regulators | 
                                        
                                                                            
                                            | Interface | 
                                            PWM | 
                                        
                                                                            
                                            | Load Type | 
                                            Inductive | 
                                        
                                                                            
                                            | Technology | 
                                            Power MOSFET | 
                                        
                                                                            
                                            | Rds On (Typ) | 
                                            - | 
                                        
                                                                            
                                            | Current - Output / Channel | 
                                            50A | 
                                        
                                                                            
                                            | Current - Peak Output | 
                                            75A | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            4.5V ~ 7V | 
                                        
                                                                            
                                            | Voltage - Load | 
                                            4.5V ~ 15V | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C ~ 125°C (TJ) | 
                                        
                                                                            
                                            | Features | 
                                            Bootstrap Circuit, Diode Emulation, Status Flag | 
                                        
                                                                            
                                            | Fault Protection | 
                                            Over Temperature, UVLO | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            28-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Supplier Device Package | 
                                            PQFN (5x6) | 
                                        
                                                                            
                                            | Base Product Number | 
                                            IR3551 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3  (168 Hours) | 
                                        
                                                                            
                                            | REACH Status | 
                                            REACH Unaffected | 
                                        
                                                                            
                                            | ECCN | 
                                            EAR99 | 
                                        
                                                                            
                                            | HTSUS | 
                                            8542.39.0001 | 
                                        
                                                                            
                                            | Standard Package | 
                                            4,000 | 
                                        
                                                                                                    
                            
                         
                                                Half Bridge Driver Synchronous Buck Converters, Voltage Regulators Power MOSFET PQFN (5x6)