| UC3517N | 
                                        UC | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | UC3524A | 
                                        STM | 
                                        30,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | UC3524ADW | 
                                        Texas Instruments | 
                                        90 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524ADW | 
                                        TIUC | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | UC3524ADWTR | 
                                        Texas Instruments | 
                                        5,000 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524ADWTR | 
                                        Texas Instruments | 
                                        949 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524ADWTR | 
                                        Texas Instruments | 
                                        949 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524AN | 
                                        Texas Instruments | 
                                        1,194 | 
                                        IC REG CTRLR MULT TOPOLOGY 16DIP | 
                                    
                                                                    
                                        | UC3524AN | 
                                        UNITRODE | 
                                        30,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | UC3524ANG4 | 
                                        Texas Instruments | 
                                        5,000 | 
                                        IC REG CTRLR MULT TOPOLOGY 16DIP | 
                                    
                                                                    
                                        | UC3524D | 
                                        Texas Instruments | 
                                        204 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524DTR | 
                                        Texas Instruments | 
                                        5,000 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524DTRG4 | 
                                        Texas Instruments | 
                                        5,000 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524DW | 
                                        Texas Instruments | 
                                        5,000 | 
                                        IC REG CTRLR MULT TOP 16SOIC | 
                                    
                                                                    
                                        | UC3524DW | 
                                        TIUC | 
                                        60,000 | 
                                        Integrated Circuit |