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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UCC28056ADBVTISOLATED DRIVER |
846 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Discontinuous (Transition) | - | 46 µA | 8.5V ~ 34V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
UCC28056DBVTIC PFC CTRLR TRANSITION SOT23-6 |
500 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Discontinuous (Transition) | - | 46 µA | 8.5V ~ 34V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
UC3854N/2IC REG LINEAR PB REGULATOR SONY |
1,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - |
|
UC3855ADWIC PFC CTR AVERAGE 500KHZ 20SOIC |
3,027 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Active | Average Current | 500kHz | 150 µA | 15.5V ~ 20V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
UC2854JUC2854M HIGH POWER FACTOR PREREG |
2,666 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - |
|
|
UC2854BJUC2854BM ENHANCED HIGH POWER FAC |
4,518 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - |
|
UC2854ANIC PFC CTR AV CURR 200KHZ 16DIP |
2,784 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Active | Average Current | 200kHz | 250 µA | 10V ~ 20V | -40°C ~ 85°C | - | - | Through Hole | 16-PDIP |
|
|
UCC28056CDBVTISOLATED DRIVER |
1,467 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Discontinuous (Transition) | - | 46 µA | 8.5V ~ 34V | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
UC3853DIC PFC CTR AVER CURR 94KHZ 8SOIC |
2,100 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Average Current | 56kHz ~ 94kHz | 250 µA | 12V ~ 40V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
|
UCC28051DRG4IC PFC CTR TRANS 200KHZ 8SOIC |
2,859 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Discontinuous (Transition) | 200kHz | 75 µA | 12V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 8-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.
