TOP253 시리즈
| Mfr.부분# | 설명 | 제조업체 | 재고 있음 | 운영 |
| TOP253PG | IC OFFLINE SWITCH FLYBACK 8DIP | Power Integrations | 6648 |
|
| TOP253EG | IC OFFLINE SWITCH FLYBACK 7ESIP | Power Integrations | 6368 |
|
| TOP253GN-TL | IC OFFLINE SWITCH FLYBACK 8SMD | Power Integrations | 7859 |
|
| TOP253EN | IC OFFLINE SWITCH FLYBACK 7ESIP | Power Integrations | 4547 |
|