| Parameters | 
                                                                                                                        
                                                | Mfr | Fairchild Semiconductor | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Bulk | 
                                                                                    
                                                | Product Status | Obsolete | 
                                                                                    
                                                | Function | Step-Up | 
                                                                                    
                                                | Output Configuration | Positive | 
                                                                                    
                                                | Topology | Boost | 
                                                                                    
                                                | Output Type | Adjustable | 
                                                                                    
                                                | Number of Outputs | 1 | 
                                                                                    
                                                | Voltage - Input (Min) | 1.6V | 
                                                                                    
                                                | Voltage - Input (Max) | 4.5V | 
                                                                                    
                                                | Voltage - Output (Min/Fixed) | 3V | 
                                                                                    
                                                | Voltage - Output (Max) | 5V | 
                                                                                    
                                                | Current - Output | 500mA (Switch) | 
                                                                                    
                                                | Frequency - Switching | - | 
                                                                                    
                                                | Synchronous Rectifier | Yes | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 8-TSSOP (0.173", 4.40mm Width) | 
                                                                                    
                                                | Supplier Device Package | 8-TSSOP | 
                                                                                    
                                                | RoHS Status | ROHS3 Compliant | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 2,500 | 
                                                                                                                
                                
                             
                                                Boost Switching Regulator IC Positive Adjustable 3V 1 Output 500mA (Switch) 8-TSSOP (0.173", 4.40mm Width)