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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28051DG4IC PFC CTR TRANS 200KHZ 8SOIC |
1,630 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Discontinuous (Transition) | 200kHz | 75 µA | 12V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
UCC28019DRG4IC PFC CTRLR CCM 65KHZ 8SOIC |
2,998 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Continuous Conduction (CCM) | 65kHz | 100 µA | 10V ~ 21V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
UCC38051DRIC PFC CTR TRANS 200KHZ 8SOIC |
1,536 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Discontinuous (Transition) | 200kHz | 75 µA | 12V ~ 18V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
UCC3817APWRIC PFC CTRLR AVER 220KHZ 16TSSOP |
2,240 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 6kHz ~ 220kHz | 150 µA | 12V ~ 17V | 0°C ~ 70°C | - | - | Surface Mount | 16-TSSOP |
|
|
UCC3819APWRIC PFC CTRLR AVER 250KHZ 16TSSOP |
4,770 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 250kHz | 150 µA | 10.8V ~ 17V | 0°C ~ 70°C | - | - | Surface Mount | 16-TSSOP |
|
UCC28061DRG4IC PFC CTRL TRANS 500KHZ 16SOIC |
4,252 | - |
|
Datasheet | Natural Interleaving™ | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Discontinuous (Transition) | 500kHz | 100 µA | 14V ~ 21V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
UC3854DWTR-FG4IC PFC CTR AVERAGE 200KHZ 16SOIC |
2,720 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Average Current | 200kHz | 1.5 mA | 14.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
UC3854DWTRG4IC PFC CTR AVERAGE 200KHZ 16SOIC |
3,847 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Average Current | 200kHz | 1.5 mA | 14.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
UCC2818DWTRG4IC PFC CTR AVERAGE 220KHZ 16SOIC |
2,074 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 6kHz ~ 220kHz | 150 µA | 12V ~ 17V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
UC2854DWTRG4IC PFC CTR AVERAGE 200KHZ 16SOIC |
4,631 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Average Current | 200kHz | 1.5 mA | 14.5V ~ 30V | -40°C ~ 85°C | - | - | Surface Mount | 16-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.
