| Parameters | 
                                                                                                                        
                                                | Mfr | Unitrode | 
                                                                                    
                                                | Series | - | 
                                                                                    
                                                | Package | Bulk | 
                                                                                    
                                                | Product Status | Active | 
                                                                                    
                                                | Output Type | Transistor Driver | 
                                                                                    
                                                | Function | Step-Up, Step-Down | 
                                                                                    
                                                | Output Configuration | Positive, Isolation Capable | 
                                                                                    
                                                | Topology | Boost, Buck, Flyback, Forward | 
                                                                                    
                                                | Number of Outputs | 1 | 
                                                                                    
                                                | Output Phases | 1 | 
                                                                                    
                                                | Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | 
                                                                                    
                                                | Frequency - Switching | Up to 500kHz | 
                                                                                    
                                                | Duty Cycle (Max) | 48% | 
                                                                                    
                                                | Synchronous Rectifier | No | 
                                                                                    
                                                | Clock Sync | No | 
                                                                                    
                                                | Serial Interfaces | - | 
                                                                                    
                                                | Control Features | Frequency Control | 
                                                                                    
                                                | Operating Temperature | -40°C ~ 85°C (TA) | 
                                                                                    
                                                | Mounting Type | Surface Mount | 
                                                                                    
                                                | Package / Case | 14-SOIC (0.154", 3.90mm Width) | 
                                                                                    
                                                | Supplier Device Package | 14-SOIC | 
                                                                                    
                                                | Base Product Number | UC2845 | 
                                                                                    
                                                | ECCN | EAR99 | 
                                                                                    
                                                | HTSUS | 8542.39.0001 | 
                                                                                    
                                                | Standard Package | 1 | 
                                                                                                                
                                
                             
                                                Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 14-SOIC