PFC (Power Factor Correction)
Use the filters and product table below to compare PFC (Power Factor Correction) components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Mode | Frequency - Switching | Current - Startup | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2853DTRIC PFC CTR AVER CURR 94KHZ 8SOIC |
2,356 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 56kHz ~ 94kHz | 250 µA | 12V ~ 40V | -25°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
UC3854DWG4IC PFC CTR AVERAGE 200KHZ 16SOIC |
1,287 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Bag | Discontinued at Digi-Key | Average Current | 200kHz | 1.5 mA | 14.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
UCC28061DG4IC PFC CTRL TRANS 500KHZ 16SOIC |
3,708 | - |
|
Datasheet | Natural Interleaving™ | 16-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Discontinuous (Transition) | 500kHz | 100 µA | 14V ~ 21V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
UCC3817NG4IC PFC CTR AV CURR 220KHZ 16DIP |
3,578 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Average Current | 6kHz ~ 220kHz | 150 µA | 12V ~ 17V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
UC3853NG4IC PFC CTR AVER CURR 94KHZ 8DIP |
3,600 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Average Current | 56kHz ~ 94kHz | 250 µA | 12V ~ 40V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
|
UC2854BDWTRG4IC PFC CTR AVERAGE 120KHZ 16SOIC |
2,619 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Average Current | 80kHz ~ 120kHz | 250 µA | 10V ~ 20V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
UCC28512DWRIC PFC CTR AVERAGE 200KHZ 20SOIC |
1,293 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28521DWRIC PFC CTR AVERAGE 200KHZ 20SOIC |
2,126 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28521DWRG4IC PFC CTR AVERAGE 200KHZ 20SOIC |
4,909 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28528DWRIC PFC CTR AVERAGE 200KHZ 20SOIC |
1,168 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
PFC (Power Factor Correction) FAQ
Common questions about filtering, comparing and sourcing PFC (Power Factor Correction) components.
How can I narrow the PFC (Power Factor Correction) selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific PFC (Power Factor Correction) part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
