  | 
                        UC3847N | 
                        IC REG CTRLR MULT TOPOLOGY 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3847DW | 
                        IC REG CTRLR MULT TOP 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3847DWTR | 
                        IC REG CTRLR MULT TOP 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3847DWTRG4 | 
                        IC REG CTRLR MULT TOP 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3846QTR | 
                        IC REG CTRLR MULT TOP 20PLCC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3848N | 
                        IC REG CTRLR PWM CM 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3851DW | 
                        IC OFFLINE CTRLR PWM PROG 18SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3851DWTR | 
                        IC OFFLINE CTRLR PWM PROG 18SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3851N | 
                        IC OFFLINE CTRLR PWM PROG 18DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3848DW | 
                        IC REG CTRLR PWM CM 16-SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3848DWG4 | 
                        IC REG CTRLR PWM CM 16-SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3848DWTR | 
                        IC REG CTRLR PWM CM 16-SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3849DW | 
                        IC SECONDARY SIDE CTRLR 24SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3849DWTR | 
                        IC SECONDARY SIDE CTRLR 24SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3849DWTRG4 | 
                        IC SECONDARY SIDE CTRLR 24SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3849Q | 
                        IC SECONDARY SIDE CTRLR 28PLCC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3849QTR | 
                        IC SECONDARY SIDE CTRLR 28PLCC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854N | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BN | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BNG4 | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854NG4 | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854AN | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854ANG4 | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854N-F | 
                        IC PFC CTRLR AVERAGE CURR 16DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3853N | 
                        IC PFC CTRLR AVERAGE CURR 8DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852N | 
                        IC PFC CONTROLLER CCM 8DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3853NG4 | 
                        IC PFC CTRLR AVERAGE CURR 8DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852NG4 | 
                        IC PFC CONTROLLER CCM 8DIP | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3853D | 
                        IC PFC CTRLR AVERAGE CURR 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852D | 
                        IC PFC CONTROLLER CCM 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852DTR | 
                        IC PFC CONTROLLER CCM 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3853DTR | 
                        IC PFC CTRLR AVERAGE CURR 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3853DG4 | 
                        IC PFC CTRLR AVERAGE CURR 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852DG4 | 
                        IC PFC CONTROLLER CCM 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3852DTRG4 | 
                        IC PFC CONTROLLER CCM 8SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DWTR | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854ADW | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BDW | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DW | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854ADWG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854ADWTR | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854ADWTRG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BDWG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DWTRG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DWG4 | 
                        IC ENH HIGH P-F PREREG 16-SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DWTR-F | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854DWTR-FG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BDWTR | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854BDWTRG4 | 
                        IC PFC CTRLR AVERAGE CURR 16SOIC | 
                        Texas Instruments | 
                         | 
                    
                                    
                          | 
                        UC3854Q | 
                        IC PFC CTRLR AVERAGE CURR 20PLCC | 
                        Texas Instruments | 
                         |