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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SG6961DZPOWER FACTOR CONTROLLER, PDIP8 |
12,689 | - |
|
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 |
|
FAN7529BMXCRITICAL CONDUCTION MODE PFC CON |
215,900 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - |
|
|
FAN7528BMXPOWER FACTOR CONTROLLER, VOLTAGE |
75,221 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - |
|
SG6961SZPOWER FACTOR CONTROLLER, PDSO8 |
56,700 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Critical Conduction (CRM) | 50kHz | 10 µA | 12V ~ 20V | -20°C ~ 125°C | - | - | Surface Mount | 8-SOP |
|
FAN7529MX-FSPOWER FACTOR CONTROLLER, VOLTAGE |
22,300 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 22V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
KA7526DPOWER FACTOR CONTROLLER |
3,382 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Critical Conduction (CRM) | - | 300 µA | 30V | -25°C ~ 125°C | - | - | Surface Mount | 8-SOP |
|
FAN7528MXPOWER FACTOR CONTROLLER |
220,000 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 12V ~ 23V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
FAN7528NPOWER FACTOR CONTROLLER |
6,997 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 12V ~ 23V | -40°C ~ 125°C | - | - | Through Hole | 8-DIP |
|
|
FAN7528MPOWER FACTOR CONTROLLER |
5,254 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 12V ~ 23V | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
FAN7530NPOWER FACTOR CONTROLLER |
49,438 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | - | 40 µA | 12V ~ 22V | -40°C ~ 125°C | - | - | Through Hole | 8-MDIP |
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.
