| Parameters | 
                                                                                                            
                                        | Mfr | Infineon Technologies | 
                                                                        
                                        | Series | PowIRstage® | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Obsolete | 
                                                                        
                                        | Output Configuration | Half Bridge | 
                                                                        
                                        | Applications | Synchronous Buck Converters | 
                                                                        
                                        | Interface | PWM | 
                                                                        
                                        | Load Type | Inductive | 
                                                                        
                                        | Technology | Power MOSFET | 
                                                                        
                                        | Rds On (Typ) | 4mOhm LS, 8mOhm HS | 
                                                                        
                                        | Current - Output / Channel | 20A | 
                                                                        
                                        | Current - Peak Output | - | 
                                                                        
                                        | Voltage - Supply | 4.5V ~ 7.5V | 
                                                                        
                                        | Voltage - Load | 1V ~ 21V | 
                                                                        
                                        | Operating Temperature | -40°C ~ 125°C (TJ) | 
                                                                        
                                        | Features | Bootstrap Circuit, Status Flag | 
                                                                        
                                        | Fault Protection | Current Limiting, Over Temperature, UVLO | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Package / Case | 17-PowerVQFN | 
                                                                        
                                        | Supplier Device Package | 17-PQFN (5x6) | 
                                                                        
                                        | Base Product Number | IR3742 | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 2  (1 Year) | 
                                                                        
                                        | REACH Status | REACH Unaffected | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8542.39.0001 | 
                                                                        
                                        | Standard Package | 4,000 | 
                                                                                                        
                            
                         
                                                Half Bridge Driver Synchronous Buck Converters Power MOSFET 17-PQFN (5x6)