| Компонент | Описание | Производитель | PDF | Buy |
| HC5521 | SLIC Subscriber Line Interface Circuit | Intersil Corporation |  |  |
| 2SC5521 | Horizontal Deflection Transistor Series for TV | Panasonic Semiconductor | | |
| MC55210CP | Electrical Specification for Pulse and Direction Motion Control | List of Unclassifed Manufacturers | | |
| MC55210CP | Magellan Motion Processor | List of Unclassifed Manufacturers | | |
| HC5521CM | SLIC Subscriber Line Interface Circuit | Intersil Corporation | | |
| HC5521CQ | SLIC Subscriber Line Interface Circuit | Intersil Corporation | | |
| LC5521D | LC5500 Series Single-Stage Power Factor Corrected Off-Line Switching Regulators | Sanken electric | | |
| LC5521D | LC5500 Series Single-Stage Power Factor Corrected Off-Line Switching Regulators | Sanken electric | | |
