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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP1601APGIC PFC CTR CRM/TRANS 58KHZ 8DIP |
4,372 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Critical Conduction (CRM), Discontinuous (Transition) | 58kHz | 17 µA | 12.5V ~ 18V | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
NCP1937C1DR2GIC PFC CTRLR CRM 20SOIC |
2,995 | - |
|
Datasheet | - | 20-LSOP (0.154", 3.90mm Width), 17 Leads | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | - | 20 mA | 9V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
|
|
NCP1937B2DR2GIC PFC CTRLR CRM 20SOIC |
4,862 | - |
|
Datasheet | - | 20-LSOP (0.154", 3.90mm Width), 17 Leads | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | - | 20 mA | 9V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
|
NCP1602BEASNT1GIC PFC CTRLR CRM 6TSOP |
2,939 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Cut Tape (CT) | Obsolete | Critical Conduction (CRM) | - | 480 µA | 9.5V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 6-TSOP |
|
NCP1652DR2GIC PFC CTL CCM/DCM 100KHZ 16SOIC |
2,324 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Continuous Conduction (CCM), Discontinuous Conduction (DCM) | 100kHz | 5.62 mA | 9.3V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
|
NCP1927DR2GIC PFC CTRLR CRM 70KHZ 16SOIC |
4,036 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Critical Conduction (CRM) | 60kHz ~ 70kHz | 20 µA | 10V ~ 30V | -25°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
|
NCP1652ADR2GIC PFC CTR CCM/DCM ADJUST 16SOIC |
4,207 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Continuous Conduction (CCM), Discontinuous Conduction (DCM) | Adjustable | 5.62 mA | 9.3V ~ 11.3V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
MC33232DGIC PFC CTRLR CRM 8SOIC |
3,928 | - |
|
Datasheet | SMARTMOS® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Critical Conduction (CRM) | - | 50 µA | 12V ~ 25V | -20°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
|
MC33232DR2GIC PFC CTRLR CRM 8SOIC |
2,021 | - |
|
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 |
|
|
MC33232PGIC PFC CTRLR CRM 8DIP |
1,319 | - |
|
Datasheet | SMARTMOS® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Critical Conduction (CRM) | - | 50 µA | 12V ~ 25V | -20°C ~ 85°C | - | - | Through Hole | 8-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.
