| 1559761 | TDA3681TH | Multiple voltage regulator with switch and ignition buffer | NXP Semiconductors |
| 1559762 | TDA3681TH | Multiple voltage regulator with switch and ignition buffer | Philips |
| 1559763 | TDA3681TH/N2 | TDA3681; Multiple voltage regulator with switch and ignition buffer | Philips |
| 1559764 | TDA3682 | Multiple voltage regulator with power switches | Philips |
| 1559765 | TDA3682ST | Multiple voltage regulator with power switches | Philips |
| 1559766 | TDA3682ST/N1 | TDA3682; Multiple voltage regulator with power switches | Philips |
| 1559767 | TDA3683J | Multiple voltage regulator with switch and ignition buffer | NXP Semiconductors |
| 1559768 | TDA3683J/N1 | Multiple voltage regulator with switch and ignition buffer | Philips |
| 1559769 | TDA3683J/N1 | TDA3683J; Multiple voltage regulator with switch and ignition buffer | Philips |
| 1559770 | TDA3717 | Stepper Motor Drive Circuit | GEC Plessey Semiconductors |
| 1559771 | TDA3724 | Secam Identification Circuit | Philips |
| 1559772 | TDA3725 | SECAM (L) Chrominance processor for video recorders | Philips |
| 1559773 | TDA3730 | Frequency Demodulator and Drop Out Compensator for Video Recoders | Philips |
| 1559774 | TDA3740 | Video Processor and Frequency Modulator for Video Recoders | Philips |
| 1559775 | TDA3755 | PAL/NTSC/SECAM synchronization processor for video recorders | Philips |
| 1559776 | TDA3760 | PAL Chrominance Signal Processor for Video Recoders | Philips |
| 1559777 | TDA3765 | NTSC chrominance signal processor for video recorders | Philips |
| 1559778 | TDA3771 | Video processor for video recorders | Philips |
| 1559779 | TDA3780 | Frequency modulator for video recorders | Philips |
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| 1559780 | TDA3791 | Band selector and window detector | Philips |
| 1559781 | TDA3800 | STEREO/DUAL TV SOUND PROCESSING CIRCUITS | Unknow |
| 1559782 | TDA3800G | V(cc): 14V; 15mA; 1.5W; stereo / dual TV sound processing circuit | Philips |
| 1559783 | TDA3800G | STEREO/DUAL TV SOUND PROCESSING CIRCUITS | Unknow |
| 1559784 | TDA3800GS | V(cc): 14V; 15mA; 1.5W; stereo / dual TV sound processing circuit | Philips |
| 1559785 | TDA3800GS | STEREO/DUAL TV SOUND PROCESSING CIRCUITS | Unknow |
| 1559786 | TDA3803A | Stereo/dual TV sound decoder circuit | Philips |
| 1559787 | TDA3806 | Multiplex PLL stereo decoder | Philips |
| 1559788 | TDA3810 | Spatial, stereo and pseudo-stereo sound circuit | Philips |
| 1559789 | TDA3810_V4 | Spatial, stereo and pseudo-stereo sound circuit | Philips |
| 1559790 | TDA3825 | Quasi split-sound circuit and AM demodulator | Philips |
| 1559791 | TDA3827 | TV-sound demodulator circuit with SCART switches and AF control | Philips |
| 1559792 | TDA3843 | Sound-IF circuit for TV AM-sound standard L and L¯ | Philips |
| 1559793 | TDA3843_V3 | Sound-IF circuit for TV AM-sound standard L and L’ | Philips |
| 1559794 | TDA3845 | Quasi split-sound circuit and AM demodulator | Philips |
| 1559795 | TDA3845T | Quasi split-sound circuit and AM demodulator | Philips |
| 1559796 | TDA3853T | TV IF amplifier and demodulator with TV-identification | Philips |
| 1559797 | TDA3856 | Quasi-split sound processor for all standards | Philips |
| 1559798 | TDA3856/V3 | TDA3856; Quasi-split sound processor for all standards | Philips |
| 1559799 | TDA3856T | Quasi-split sound processor for all standards | Philips |
| 1559800 | TDA3857 | Quasi-split sound processor with two FM demodulators | Philips |
