| PT550 | 
                                        Sharp Microelectronics | 
                                        0 | 
                                        PHOTO TRANS CLR LEN 800NM TO-18 | 
                                    
                                                                    
                                        | PT5501A | 
                                        Texas Instruments | 
                                        0 | 
                                        REG ADJ 3A 3.3VOUT 4.5-5.5VIN | 
                                    
                                                                    
                                        | PT5501C | 
                                        Texas Instruments | 
                                        0 | 
                                        REG ADJ 3A 3.3VOUT 4.5-5.5VIN | 
                                    
                                                                    
                                        | PT5501N | 
                                        Texas Instruments | 
                                        0 | 
                                        REG ADJ 3A 3.3VOUT 4.5-5.5VIN | 
                                    
                                                                    
                                        | PT5502A | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 2.5V ADJ 3A 5VIN HORZ | 
                                    
                                                                    
                                        | PT5502C | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATR 2.5VADJ 3A 5VIN HRZ SMD | 
                                    
                                                                    
                                        | PT5502N | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 2.5VADJ 3A 5VIN VRT | 
                                    
                                                                    
                                        | PT5503A | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 2V ADJ 3A 5VIN HORZ | 
                                    
                                                                    
                                        | PT5503C | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 2VADJ 3A 5VIN HRZ SMD | 
                                    
                                                                    
                                        | PT5503N | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 2VADJ 3A 5VIN VRT | 
                                    
                                                                    
                                        | PT5504A | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 1.8V ADJ 3A 5VIN HORZ | 
                                    
                                                                    
                                        | PT5504C | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 1.8VADJ 3A 5VIN HZ SMD | 
                                    
                                                                    
                                        | PT5504N | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 1.8VADJ 3A 5VIN VRT | 
                                    
                                                                    
                                        | PT5505A | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 1.5V ADJ 3A 5VIN HORZ | 
                                    
                                                                    
                                        | PT5505C | 
                                        Texas Instruments | 
                                        0 | 
                                        REGULATOR 1.5VADJ 3A 5VIN SMD |