| UC2853D | HIGH POWER FACTOR PREREGULATOR in 8-pin package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| UC2853DTR | HIGH POWER FACTOR PREREGULATOR in 8-pin D package. | Datasheet*) |
| UC2853N | HIGH POWER FACTOR PREREGULATOR in 8-pin package. Operational temperature range from -40°C to 85°C. | Datasheet*) |
| UC3853D | HIGH POWER-FACTOR PREREGULATOR in 8-pin package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| UC3853DTR | HIGH POWER-FACTOR PREREGULATOR in 8-pin package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| UC3853N | HIGH POWER-FACTOR PREREGULATOR in 8-pin package. Operational temperature range from 0°C to 70°C. | Datasheet*) |
| UC2853 | High Power Factor Preregulator | Datasheet*) |
| UC2853DTRG4 | High Power Factor Preregulator | Datasheet*) |
| UC2853NG4 | High Power Factor Preregulator | Datasheet*) |
| UC3853DG4 | High Power-Factor Preregulator | Datasheet*) |
| UC3853DTRG4 | High Power-Factor Preregulator | Datasheet*) |
| UC3853NG4 | High Power-Factor Preregulator | Datasheet*) |
| UC2853A | High Power Factor Preregulator | Datasheet*) |
| UC2853AD | High Power Factor Preregulator | Datasheet*) |
| UC2853ADTR | High Power Factor Preregulator | Datasheet*) |
| UC2853AN | High Power Factor Preregulator | Datasheet*) |