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
UCC28051P IC PFC CTL TRANSITION 200KZ 8DIP Texas Instruments	492	0.45	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Active	Discontinuous (Transition)	200kHz	75 µA	12V ~ 18V	-40°C ~ 105°C	-	-	Through Hole	8-PDIP
TC33368VOM POWER FACTOR CONTROLLER Microchip Technology	5,258	0.96	RFQ	Datasheet	TC33368	16-SOIC (0.154", 3.90mm Width)	Bulk	Active	Critical Conduction (CRM)	-	16 mA	16V	-25°C ~ 125°C (TA)	-	-	Surface Mount	16-SOIC
NCP1652ADR2G IC PFC CTR CCM/DCM ADJUST 16SOIC onsemi	4,207	1.02	RFQ	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
ML4832CP POWER FACTOR CONTROLLER Fairchild Semiconductor	2,751	1.02	RFQ	Datasheet	-	18-DIP (0.300", 7.62mm)	Bulk	Active	Average Current	76kHz	340 µA	0.3V ~ 5V	0°C ~ 85°C	-	-	Through Hole	18-PDIP
FAN4801FNY POWER FACTOR CONTROLLER WITH POS Fairchild Semiconductor	34,500	1.04	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-
MC33232DG IC PFC CTRLR CRM 8SOIC onsemi	3,928	1.04	RFQ	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
MC33232DR2G IC PFC CTRLR CRM 8SOIC onsemi	2,021	1.04	RFQ	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
MC33232PG IC PFC CTRLR CRM 8DIP onsemi	1,319	1.04	RFQ	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
ML4863CSX HIGH EFFICIENCY FLYBACK CONTROL Fairchild Semiconductor	2,500	1.06	RFQ	Datasheet	*	-	Bulk	Active	-	-	-	-	-	-	-	-	-
UCC28019AP IC PFC CTRLR CCM 65KHZ 8DIP Texas Instruments	3,534	1.08	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Obsolete	Continuous Conduction (CCM)	65kHz	100 µA	10V ~ 21V	-40°C ~ 125°C	-	-	Through Hole	8-PDIP
UCC38051P IC PFC CTL TRANSITION 200KZ 8DIP Texas Instruments	4,714	1.07	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Discontinuous (Transition)	200kHz	75 µA	12V ~ 18V	0°C ~ 70°C	-	-	Through Hole	8-PDIP
UCC28019P IC PFC CTRLR CCM 65KHZ 8DIP Texas Instruments	3,968	2.27	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Bulk	Obsolete	Continuous Conduction (CCM)	65kHz	100 µA	10V ~ 21V	-40°C ~ 125°C	-	-	Through Hole	8-PDIP
UCC38051P POWER FACTOR CONTROLLER Unitrode	650	1.07	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Discontinuous (Transition)	200kHz	75 µA	12V ~ 18V	0°C ~ 70°C	-	-	Through Hole	8-PDIP
MC33368PG IC PFC CTRLR CRM 16DIP onsemi	4,697	1.09	RFQ	Datasheet	GreenLine™	16-DIP (0.300", 7.62mm)	Tube	Obsolete	Critical Conduction (CRM)	-	16 mA	10V ~ 16V	-25°C ~ 125°C	-	-	Through Hole	16-PDIP
NCP1652DWR2G IC PFC CTL CCM/DCM 100KHZ 20SOIC onsemi	2,581	1.10	RFQ	Datasheet	-	20-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Continuous Conduction (CCM), Discontinuous Conduction (DCM)	100kHz	5.62 mA	9.3V ~ 20V	-40°C ~ 125°C	-	-	Surface Mount	20-SOIC
TEA1532CT/N1,118 IC PFC CTRLR CCM 150KHZ 8SO NXP USA Inc.	1,816	0.61	RFQ	Datasheet	GreenChip™ II	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Continuous Conduction (CCM)	100kHz ~ 150kHz	1.2 mA	8.7V ~ 20V	-25°C ~ 70°C	-	-	Surface Mount	8-SO
ML4802CP IC REG LIN POWER FACTOR CONTRLR Fairchild Semiconductor	3,500	1.18	RFQ	Datasheet	-	16-DIP (0.300", 7.62mm)	Bulk	Active	Discontinuous (Transition)	200kHz	200 µA	0V ~ 5V	0°C ~ 70°C	-	-	Through Hole	16-PDIP
ICE2PCS03XKLA1 IC PFC CTRLR CCM 100KHZ 8DIP Infineon Technologies	4,336	1.19	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Obsolete	Continuous Conduction (CCM)	100kHz	450 µA	11V ~ 25V	-40°C ~ 125°C	-	-	Through Hole	PG-DIP-8
NCP1651DR2 IC PFC CTL CCM/DCM 250KHZ 16SOIC onsemi	3,231	1.21	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Continuous Conduction (CCM), Discontinuous Conduction (DCM)	25kHz ~ 250kHz	8.5 mA	10V ~ 18V	-40°C ~ 125°C	-	-	Surface Mount	16-SOIC
FAN4810MX POWER FACTOR CONTROLLER Fairchild Semiconductor	65,942	1.26	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Bulk	Obsolete	Average Current	-	200 µA	11V ~ 16.5V	0°C ~ 70°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.