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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP1910B65DWR2GIC PFC CTRLR CCM 245KHZ 24SOIC |
1,000 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width), 23 Leads | Tape & Reel (TR) | Active | Continuous Conduction (CCM) | 245kHz | 100 µA | - | - | - | - | Surface Mount | 24-SOIC |
|
NCP1680ABD1R2GTOTEM POLE CRITICAL CONDUCTION M |
2,251 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Critical Conduction (CRM) | 25kHz ~ 275kHz | - | 30V | - | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |
|
NCP1623ASNT1GENHANCED HIGH EFFICIENCY POWER F |
8,262 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Critical Conduction (CRM), Discontinuous Conduction (DCM) | 28kHz | 20 µA | 30V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-TSOP |
|
|
NCP1618CDR2GHIGH-VOLTAGE, MULTIMODE POWER FA |
2,270 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width), 9 Leads | Tape & Reel (TR) | Active | Continuous Conduction (CCM) | 65kHz | 1 mA | 9.5V ~ 35V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-SOIC |
|
NCP1618BDR2GHIGH-VOLTAGE, MULTIMODE POWER FA |
2,500 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width), 9 Leads | Tape & Reel (TR) | Active | Continuous Conduction (CCM) | 65kHz | 1 mA | 9.5V ~ 35V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-SOIC |
|
|
NCP1618LDR2GMULTIMODE (CRM-CCM) POWER FACTOR |
2,500 | - |
|
Datasheet | - | 10-SOP (0.154", 3.90mm Width), 9 Leads | Tape & Reel (TR) | Active | Continuous Conduction (CCM) | 44kHz, 88kHz | 12 mA | 9.5V ~ 35V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-SOIC |
|
|
NCP1615C5DR2GIC PFC CTL CCFF/CRM 26KHZ 16SOIC |
2,340 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width), 15 Leads | Tape & Reel (TR) | Active | Current Controlled Frequency Foldback (CCFF), Critical Conduction (CRM) | 26kHz | 12 mA | 9.5V ~ 28V | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
FAN6921MLMYIC PFC CTRLR CRM 16SOP |
2,500 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Not For New Designs | Critical Conduction (CRM) | - | 10 µA | 8.5V ~ 25V | -40°C ~ 105°C | - | - | Surface Mount | 16-SOIC |
|
NCP1937B51DR2GIC PFC/QUASI FLYBACK CTLR 20SOIC |
7,498 | - |
|
Datasheet | - | 20-LSOP (0.154", 3.90mm Width), 17 Leads | Tape & Reel (TR) | Active | Critical Conduction (CRM) | - | 15 mA | 9V ~ 30V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
|
NCP1937C61DR2GIC PFC CTRLR CRM 20SOIC |
5,000 | - |
|
Datasheet | - | 20-LSOP (0.154", 3.90mm Width), 17 Leads | Tape & Reel (TR) | Active | Critical Conduction (CRM) | - | 20 mA | 9V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
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.
