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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MC33232DR2IC PFC CTRLR CRM 8SOIC |
4,367 | - |
|
Datasheet | SMARTMOS® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | - | 50 µA | 12V ~ 25V | -20°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
MC33262CDR2IC PFC CTRLR CRM 8SOIC |
4,857 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | - | 250 µA | 12V ~ 28V | -40°C ~ 105°C | - | - | Surface Mount | 8-SOIC |
|
FAN6961SZIC PFC CTRLR DCM 60KHZ 8SOP |
2,185 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Discontinuous Conduction (DCM) | 60kHz | 10 µA | 13.5V ~ 24.5V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
FAN6961DYIC PFC CTRLR DCM 60KHZ 8DIP |
3,356 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Discontinuous Conduction (DCM) | 60kHz | 10 µA | 13.5V ~ 24.5V | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
|
FAN6961DZIC PFC CTRLR DCM 60KHZ 8DIP |
1,223 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Discontinuous Conduction (DCM) | 60kHz | 10 µA | 13.5V ~ 24.5V | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
FAN4800IMIC PFC CTLR CCM/DCM 84KHZ 16SOIC |
3,265 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Continuous Conduction (CCM), Discontinuous Conduction (DCM) | 66kHz ~ 84kHz | 100 µA | 11V ~ 16.5V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
|
FAN7530MIC PFC CTRLR CRM/TRANSITION 8SOP |
3,720 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 12V ~ 22V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
SG6961DZIC PFC CTRLR CRM 50KHZ 8DIP |
3,806 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Critical Conduction (CRM) | 50kHz | 10 µA | 12V ~ 20V | -20°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
SG6961SZIC PFC CTRLR CRM 50KHZ 8SOP |
2,870 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | 50kHz | 10 µA | 12V ~ 20V | -20°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
FAN4801NYIC PFC CTR AVER CURR 64KHZ 16DIP |
1,934 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 64kHz | 30 µA | 11V ~ 22V | -40°C ~ 105°C | - | - | Through Hole | 16-PDIP |
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.
