PFC (Power Factor Correction)

Explore PFC (Power Factor Correction) parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
FAN4802LMY POWER FACTOR CONTROLLER Fairchild Semiconductor	22,857	0.78	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Average Current	64kHz	30 µA	11V ~ 22V	-40°C ~ 105°C	-	-	Surface Mount	16-SOIC
FAN4802NY POWER FACTOR CONTROLLER W/POST R Fairchild Semiconductor	11,095	0.78	RFQ	Datasheet	-	16-DIP (0.300", 7.62mm)	Bulk	Active	Average Current	64kHz	30 µA	11V ~ 22V	-40°C ~ 105°C	-	-	Through Hole	16-PDIP
FAN4801SMY POWER FACTOR CONTROLLER W/POST R Fairchild Semiconductor	50,000	0.81	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Average Current	240kHz ~ 268kHz	30 µA	11V ~ 26V	-40°C ~ 105°C	-	-	Surface Mount	16-SOP
SG6903SZ POWER FACTOR CONTROLLER Fairchild Semiconductor	6,198	0.81	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	-	-	-	-	-	-	-	Surface Mount	16-SOIC
NCP1653APG IC PFC CTRLR CCM 73.7KHZ 8DIP onsemi	3,386	0.83	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Obsolete	Continuous Conduction (CCM)	60.3kHz ~ 73.7kHz	-	8.75V ~ 18V	-40°C ~ 125°C	-	-	Through Hole	8-PDIP
MC34262DR2G IC PFC CTRLR CRM 8SOIC onsemi	3,689	0.32	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Critical Conduction (CRM)	-	250 µA	12V ~ 28V	0°C ~ 85°C	-	-	Surface Mount	8-SOIC
UCC38050D IC PFC CTR TRANS 200KHZ 8SOIC Texas Instruments	975	0.40	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	15.4V ~ 18V	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
UCC28050D IC PFC CTR TRANS 200KHZ 8SOIC Texas Instruments	875	0.40	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	15.4V ~ 18V	-40°C ~ 105°C	-	-	Surface Mount	8-SOIC
NCP1601BPG IC PFC CTR CRM/TRANS 58KHZ 8DIP onsemi	3,288	0.84	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Critical Conduction (CRM), Discontinuous (Transition)	58kHz	17 µA	9.6V ~ 18V	-40°C ~ 125°C	-	-	Through Hole	8-PDIP
NCP1601APG IC PFC CTR CRM/TRANS 58KHZ 8DIP onsemi	4,372	0.84	RFQ	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
UCC38051D IC PFC CTR TRANS 200KHZ 8SOIC Texas Instruments	667	0.40	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	12V ~ 18V	0°C ~ 70°C	-	-	Surface Mount	8-SOIC
NCP1937C1DR2G IC PFC CTRLR CRM 20SOIC onsemi	2,995	0.85	RFQ	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
NCP1937B2DR2G IC PFC CTRLR CRM 20SOIC onsemi	4,862	1.00	RFQ	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
FAN4800AMY POWER FACTOR CONTROLLER W/POST R Fairchild Semiconductor	2,400	0.88	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Continuous Conduction (CCM), Discontinuous Conduction (DCM)	66kHz ~ 84kHz	100 µA	11V ~ 16.5V	-40°C ~ 125°C	-	-	Surface Mount	16-SOIC
UCC38050P IC PFC CTL TRANSITION 200KZ 8DIP Texas Instruments	817	0.45	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	15.4V ~ 18V	0°C ~ 70°C	-	-	Through Hole	8-PDIP
FAN6920MRMY SWITCHING CONTROLLER, VOLTAGE-MO Fairchild Semiconductor	30,400	2.15	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Critical Conduction (CRM)	-	20 µA	12V ~ 25V	-40°C ~ 105°C	-	-	Surface Mount	16-SOIC
UCC28050P IC PFC CTL TRANSITION 200KZ 8DIP Texas Instruments	835	0.45	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	15.4V ~ 18V	-40°C ~ 105°C	-	-	Through Hole	8-PDIP
NCP1602BEASNT1G IC PFC CTRLR CRM 6TSOP onsemi	2,939	0.99	RFQ	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
NCP1652DR2G IC PFC CTL CCM/DCM 100KHZ 16SOIC onsemi	2,324	0.94	RFQ	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
NCP1927DR2G IC PFC CTRLR CRM 70KHZ 16SOIC onsemi	4,036	0.94	RFQ	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

FAQ

Frequently Asked Questions

What are PFC (Power Factor Correction) components used for?

PFC (Power Factor Correction) components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right PFC (Power Factor Correction) part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find PFC (Power Factor Correction) parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.