| 1356881 | PT2272A-M5S18 | Remote Control Decoder | Princeton Technology Corporation |
| 1356882 | PT2272A-M6P | Remote Control Decoder | Princeton Technology Corporation |
| 1356883 | PT2272A-M6S | Remote Control Decoder | Princeton Technology Corporation |
| 1356884 | PT2272A-M6S18 | Remote Control Decoder | Princeton Technology Corporation |
| 1356885 | PT2275 | Remote Control Decoder | Princeton Technology Corporation |
| 1356886 | PT2282 | Programmable Rolling Code Encoder IC | Princeton Technology Corporation |
| 1356887 | PT2308 | Headphone Driver IC | Princeton Technology Corporation |
| 1356888 | PT2308-S | Headphone Driver IC | Princeton Technology Corporation |
| 1356889 | PT2308L | Headphone Driver | Princeton Technology Corporation |
| 1356890 | PT2308L-S | Headphone Driver | Princeton Technology Corporation |
| 1356891 | PT2313L | 4-Channel Audio Processor IC | Princeton Technology Corporation |
| 1356892 | PT2313L-D | 4-Channel Audio Processor IC | Princeton Technology Corporation |
| 1356893 | PT2314 | 4-Channel Input Audio Processor IC | Princeton Technology Corporation |
| 1356894 | PT2314-D | 4-Channel Input Audio Processor IC | Princeton Technology Corporation |
| 1356895 | PT2315 | 2-Channel Audio Processor IC | Princeton Technology Corporation |
| 1356896 | PT2315-D | 2-Channel Audio Processor IC | Princeton Technology Corporation |
| 1356897 | PT2316A | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356898 | PT2316A-S | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356899 | PT2316B | Simple Car Audio Controller | Princeton Technology Corporation |
|
| 1356900 | PT2316B-S | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356901 | PT2317A | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356902 | PT2317A-S | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356903 | PT2317B | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356904 | PT2317B-S | Simple Car Audio Controller | Princeton Technology Corporation |
| 1356905 | PT2320 | Multi-Channel AV Control Center IC | Princeton Technology Corporation |
| 1356906 | PT2322 | 6-Channel Audio Processor IC | Princeton Technology Corporation |
| 1356907 | PT2323 | 6-Channel Audio Selector Utilizing CMOS Technology Specially Designed | Princeton Technology Corporation |
| 1356908 | PT233 | Analog Function Switch | Princeton Technology Corporation |
| 1356909 | PT2350 | Tone Control Subwoofer Low Pass Filter IC | Princeton Technology Corporation |
| 1356910 | PT2350-S | Tone controle subwoofer low pass filter IC | Princeton Technology Corporation |
| 1356911 | PT2351 | Subwoofer Cross-Over Low Pass Filter IC | Princeton Technology Corporation |
| 1356912 | PT2351-S | Subwoofer Cross-Over Low Pass Filter IC | Princeton Technology Corporation |
| 1356913 | PT2380 | 4 Mode Preset Equalizer IC | Princeton Technology Corporation |
| 1356914 | PT2380D | 4 Mode Preset Equalizer IC | Princeton Technology Corporation |
| 1356915 | PT2380S | 4 Mode Preset Equalizer IC | Princeton Technology Corporation |
| 1356916 | PT2381 | 4-Mode Preset Equalizer IC | Princeton Technology Corporation |
| 1356917 | PT2381-S | 4-mode preset equaliser IC | Princeton Technology Corporation |
| 1356918 | PT2386 | 3D Effect IC | Princeton Technology Corporation |
| 1356919 | PT2386-S | 3D Effect IC | Princeton Technology Corporation |
| 1356920 | PT2387 | 3D Effect Audio Processor IC | Princeton Technology Corporation |
