| Parameters | 
                                                                                                                        
                                                | Mfr | Linear Technology | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Bulk | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Function | Step-Up, Step-Down, Step-Up/Step-Down | 
                                                                                    
                                                | Output Configuration | Positive or Negative | 
                                                                                    
                                                | Topology | Buck, Boost, Cuk, Flyback, Forward Converter | 
                                                                                    
                                                | Output Type | Adjustable | 
                                                                                    
                                                | Number of Outputs | 1 | 
                                                                                    
                                                | Voltage - Input (Min) | 3V | 
                                                                                    
                                                | Voltage - Input (Max) | 60V | 
                                                                                    
                                                | Voltage - Output (Min/Fixed) | 1.25V | 
                                                                                    
                                                | Voltage - Output (Max) | 65V (Switch) | 
                                                                                    
                                                | Current - Output | 2.5A (Switch) | 
                                                                                    
                                                | Frequency - Switching | 40kHz | 
                                                                                    
                                                | Synchronous Rectifier | No | 
                                                                                    
                                                | Operating Temperature | 0°C ~ 100°C (TJ) | 
                                                                                    
                                                | Mounting Type | Through Hole | 
                                                                                    
                                                | Package / Case | TO-220-5 | 
                                                                                    
                                                | Supplier Device Package | TO-220-5 | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 1 | 
                                                                                                                
                                
                             
                                                Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 2.5A (Switch) TO-220-5