TOP258 Série
| Pièce fabricant# | Description | Fabricant | En stock | Fonctionnement |
| TOP258PN | IC OFFLINE SWITCH FLYBACK 8DIP | Power Integrations | 3661 |
|
| TOP258YN | IC OFFLINE SW FLYBACK TO220-7C | Power Integrations | 2598 |
|
| TOP258EN | IC OFFLINE SWITCH FLYBACK 7ESIP | Power Integrations | 1759 |
|
| TOP258MN | IC OFFLINE SW FLYBACK 10CSDIP | Power Integrations | 7296 |
|
| TOP258GN | IC OFFLINE SWITCH FLYBACK 8SMD | Power Integrations | 8756 |
|
| TOP258LN | IC OFFLINE SWITCH FLYBACK 7FESIP | Power Integrations | 3982 |
|
| TOP258LG | IC OFFLINE SWITCH FLYBACK 7FESIP | Power Integrations | 8019 |
|
| TOP258MG | IC OFFLINE SW FLYBACK 10CSDIP | Power Integrations | 4807 |
|