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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PFS5175F-TLPFS5175F-TL |
2,487 | - |
|
Datasheet | - | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Bulk | Active | Discontinuous Conduction (DCM) | - | - | 35V | -40°C ~ 105°C (TA) | - | - | Surface Mount | InSOP-T28F |
|
UC3854DWTR-FIC PFC CTR AVERAGE 200KHZ 16SOIC |
2,691 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Average Current | 200kHz | 1.5 mA | 14.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
UCC28516NG4IC PFC CTR AV CURR 200KHZ 20DIP |
4,995 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Through Hole | 20-PDIP |
|
|
UCC28517NG4IC PFC CTR AV CURR 200KHZ 20DIP |
3,903 | - |
|
Datasheet | - | 20-DIP (0.300", 7.62mm) | Tube | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Through Hole | 20-PDIP |
|
UC3852NG4IC PFC CTRLR CCM 200KHZ 8DIP |
3,531 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Discontinued at Digi-Key | Continuous Conduction (CCM) | 200kHz | 400 µA | 14.5V ~ 30V | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
UCC28511DWIC PFC CTR AVERAGE 200KHZ 20SOIC |
4,947 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28514DWIC PFC CTR AVERAGE 200KHZ 20SOIC |
1,142 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC38502DWTRIC PFC CTR AVERAGE 100KHZ 20SOIC |
1,871 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 100kHz | 150 µA | 9.7V ~ 18V | 0°C ~ 70°C | - | - | Surface Mount | 20-SOIC |
|
UCC2818DTRIC PFC CTR AVERAGE 220KHZ 16SOIC |
4,927 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Average Current | 6kHz ~ 220kHz | 150 µA | 12V ~ 17V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
UCC28521DWIC PFC CTR AVERAGE 200KHZ 20SOIC |
2,023 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | 200kHz | 100 µA | 9.7V ~ 18V | -40°C ~ 105°C | - | - | Surface Mount | 20-SOIC |
|
UCC2819APWRIC PFC CTRLR AVER 250KHZ 16TSSOP |
2,335 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Average Current | 250kHz | 150 µA | 10.8V ~ 17V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP |
|
|
UCC28502DWTRIC PFC CTR AVERAGE 100KHZ 20SOIC |
4,608 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 100kHz | 150 µA | 9.7V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28502DWTRG4IC PFC CTR AVERAGE 100KHZ 20SOIC |
3,033 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 100kHz | 150 µA | 9.7V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
LT8312IMS#TRPBFIC PFC CTRLR DCM 400KHZ 16MSOP |
4,342 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Discontinuous Conduction (DCM) | 400kHz | 80 µA | 10V ~ 38V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP |
|
ML4812CQIC PFC CTRLR CRM 20PLCC |
3,610 | - |
|
Datasheet | - | 20-LCC (J-Lead) | Tube | Obsolete | Critical Conduction (CRM) | - | 800 µA | 12V ~ 18V | 0°C ~ 70°C | - | - | Surface Mount | 20-PLCC (9x9) |
|
|
UCC28503DWTRIC PFC CTR AVERAGE 120KHZ 20SOIC |
4,025 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 80kHz ~ 120kHz | 150 µA | 9.7V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
|
UCC28503DWTRG4IC PFC CTR AVERAGE 120KHZ 20SOIC |
4,298 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Average Current | 80kHz ~ 120kHz | 150 µA | 9.7V ~ 18V | -40°C ~ 85°C | - | - | Surface Mount | 20-SOIC |
|
ML4824CS1IC PFC CTR AV CURR 76KHZ 16SOIC |
4,414 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Average Current | 76kHz | 700 µA | 10.5V ~ 13.2V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
|
|
PFS5276F-TLPFS5276F-TL |
4,175 | - |
|
Datasheet | - | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Bulk | Active | Discontinuous Conduction (DCM) | - | - | 35V | -40°C ~ 105°C (TA) | - | - | Surface Mount | InSOP-T28F |
|
|
PFS5176F-TLPFS5176F-TL |
2,635 | - |
|
Datasheet | - | 28-PowerSMD Module (0.425", 10.80mm Width), 20 Leads | Bulk | Active | Discontinuous Conduction (DCM) | - | - | 35V | -40°C ~ 105°C (TA) | - | - | Surface Mount | InSOP-T28F |
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.
