PFC (Power Factor Correction)
Browse available PFC (Power Factor Correction) part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3855BDWG4IC PFC CTR AVERAGE 500KHZ 20SOIC |
3,904 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Discontinued at Digi-Key | Average Current | 500kHz | 150 µA | 10.5V ~ 20V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
LT8312MPMS#TRPBFIC PFC CTRLR DCM 400KHZ 16MSOP |
3,205 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Discontinuous Conduction (DCM) | 400kHz | 80 µA | 10V ~ 38V | -55°C ~ 150°C | - | - | Surface Mount | 16-MSOP |
|
UC3855BNG4IC PFC CTR AV CURR 500KHZ 20DIP |
3,311 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Average Current | 500kHz | 150 µA | 10.5V ~ 20V | 0°C ~ 70°C | - | - | Through Hole | 20-PDIP |
|
UC2854BMDWREPIC PFC CTR AVERAGE 120KHZ 16SOIC |
1,943 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Average Current | 80kHz ~ 120kHz | 300 µA | 10V ~ 20V | -55°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
ML4821CSIC PFC CTR AVER CURR 1MHZ 20SOIC |
2,783 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | 1MHz | 600 µA | 12V ~ 18V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
L4981AIC PFC CTR AV CURR 100KHZ 20DIP |
3,084 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 100kHz | 100 µA | 14.5V ~ 19.5V | -40°C ~ 125°C | - | - | Through Hole | 20-DIP |
|
LX1563IDMIC PFC CTRLR DCM 1.7MHZ 8SOIC |
2,072 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Discontinuous Conduction (DCM) | 1.7MHz | 200 µA | 11V ~ 25V | 0°C ~ 100°C | - | - | Surface Mount | 8-SOIC |
|
|
LX1562IDMIC PFC CTRLR DCM 1.7MHZ 8SOIC |
4,110 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Discontinuous Conduction (DCM) | 1.7MHz | 200 µA | 11V ~ 25V | 0°C ~ 100°C | - | - | Surface Mount | 8-SOIC |
|
LX1563IMIC PFC CTRLR DCM 1.7MHZ 8DIP |
1,333 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Discontinuous Conduction (DCM) | 1.7MHz | 200 µA | 11V ~ 25V | 0°C ~ 100°C | - | - | Through Hole | 8-DIP |
|
NCP1650DR2GIC PFC CTL CCM/DCM 100KHZ 16SOIC |
1,335 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Continuous Conduction (CCM), Discontinuous Conduction (DCM) | 100kHz | - | 10V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
FAN4810NIC PFC CTRLR AVERAGE CURR 16DIP |
1,678 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | - | 200 µA | 11V ~ 16.5V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
ML4800CPIC PFC CTR AVER CURR 76KHZ 16DIP |
3,384 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 76kHz | 200 µA | 11V ~ 16.5V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
ML4824CP1IC PFC CTR AVER CURR 76KHZ 16DIP |
2,887 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 76kHz | 700 µA | 10.5V ~ 13.2V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
|
ML4824CP2IC PFC CTR AVER CURR 76KHZ 16DIP |
3,285 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 76kHz | 700 µA | 10.5V ~ 13.2V | 0°C ~ 70°C | - | - | Through Hole | 16-PDIP |
|
MC33260DR2GIC PFC CTRLR DCM 8SOIC |
2,763 | - |
|
Datasheet | GreenLine™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Discontinuous Conduction (DCM) | - | 100 µA | 11V ~ 16V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
|
MC33260PGIC PFC CTRLR DCM 8DIP |
2,960 | - |
|
Datasheet | GreenLine™ | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Discontinuous Conduction (DCM) | - | 100 µA | 11V ~ 16V | -40°C ~ 105°C | - | - | Through Hole | 8-PDIP |
|
|
NCP1653PGIC PFC CTRLR CCM 110KHZ 8DIP |
1,511 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Continuous Conduction (CCM) | 90kHz ~ 110kHz | - | 8.75V ~ 18V | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
|
FAN7527BNIC PFC CTRLR TRANSITION 8DIP |
1,677 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Discontinuous (Transition) | - | 60 µA | 11.5V ~ 30V | -25°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
FAN4810MIC PFC CTRLR AVERAGE CURR 16SOIC |
2,853 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Average Current | - | 200 µA | 11V ~ 16.5V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
FAN4822IMIC PFC CTRLR AVERAGE CURR 16SOIC |
4,235 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | - | 700 µA | 12.8V ~ 14.2V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
PFC (Power Factor Correction) FAQ
Common questions about selecting, comparing and sourcing PFC (Power Factor Correction) components through Winsun (HK) Electronics.
What should I check when selecting PFC (Power Factor Correction) components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific PFC (Power Factor Correction) part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find PFC (Power Factor Correction) parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for PFC (Power Factor Correction) components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
