| Part Number | Manufacturer | Description | In stock | Quantity | Package | Status | Detail |
| Unitrode | POWER FACTOR CONTROLLER | 3052 | RFQ | Tube | Obsolete | Detail | |
| Unitrode | POWER FACTOR CONTROLLER | 9975 | RFQ | Bulk | Obsolete | Detail | |
| Unitrode | POWER FACTOR CONTROLLER | 5767 | RFQ | Tube | Obsolete | Detail | |
| Unitrode | POWER FACTOR CONTROLLER | 3946 | RFQ | Tube | Obsolete | Detail | |
| Unitrode | 1.2A, 120KHZ BICMOS, PDIP20 | 4384 | RFQ | Bulk | Active | Detail | |
| Unitrode | 1.2A, 120KHZ BICMOS, PDSO20 | 2300 | RFQ | Bulk | Active | Detail | |
| Unitrode | POWER FACTOR CONTROLLER, CURRENT | 5534 | RFQ | Bulk | Active | Detail | |
| Unitrode | UCC28051 PFC CONTROLLER FOR LOW | 1575 | RFQ | Bulk | Active | Detail | |
| Unitrode | UCC3817 BICMOS POWER FACTOR PRE- | 5459 | RFQ | Bulk | Active | Detail | |
| Unitrode | UCC2818 BICMOS POWER FACTOR PRER | 2160 | RFQ | Bulk | Active | Detail | |
| Unitrode | UCC2817A BICMOS POWER FACTOR PRE | 1329 | RFQ | Bulk | Active | Detail | |
| Unitrode | UCC2819 BICMOS POWER FACTOR PRE- | 1438 | RFQ | Bulk | Active | Detail |
