PMIC - PFC (Power Factor Correction)

Category Introduction

Power Factor Correction (PFC) is a semiconductor device designed to align the phase angle to approach zero between the voltage and current in an AC circuit. The different modes are average current, boundary conduction, continuous conduction, critical conduction, current controlled frequency foldback, discontinuous, and discontinuous conduction with a frequency switching of adjustable and 6kHz to 1.7MHz.

Product List

955 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Mode	Frequency - Switching	Current - Startup	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	LT1508CN IC PFC CTR AV CURR 100KHZ 20DIP Analog Devices Inc.	102	$0.00			Tube	Obsolete	Average Current	100kHz	-	27V	0°C ~ 100°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	LT1508IN IC PFC CTR AV CURR 100KHZ 20DIP Analog Devices Inc.	39	$0.00			Tube	Obsolete	Average Current	100kHz	-	27V	-40°C ~ 125°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	UCC38503N IC PFC CTR AV CURR 100KHZ 20DIP Texas Instruments	158	$3.55			Tube	Obsolete	Average Current	100kHz	150 µA	9.7V ~ 18V	0°C ~ 70°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	UC3855AN IC PFC CTR AV CURR 500KHZ 20DIP Texas Instruments	28	$8.52			Tube	Obsolete	Average Current	500kHz	150 µA	15.5V ~ 20V	0°C ~ 70°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	FAN4803CP2 IC PFC CTR AVER CURR 67KHZ 8DIP onsemi	245	$0.00			Tube	Obsolete	Average Current	67kHz	200 µA	10V ~ 15V	0°C ~ 70°C	Through Hole	8-DIP (0.300", 7.62mm)	8-DIP
	ML4821CS IC PFC CTR AVER CURR 1MHZ 20SOIC onsemi	218	$0.00			Tube	Obsolete	Average Current	1MHz	600 µA	12V ~ 18V	0°C ~ 70°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	UCC2817PW IC PFC CTRLR AVER 220KHZ 16TSSOP Texas Instruments	41	$2.00			Tube	Obsolete	Average Current	6kHz ~ 220kHz	150 µA	12V ~ 17V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	UCC3817PW IC PFC CTRLR AVER 220KHZ 16TSSOP Texas Instruments	479	$0.75			Tube	Obsolete	Average Current	6kHz ~ 220kHz	150 µA	12V ~ 17V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	MC33262P IC PFC CTRLR CRM 8DIP onsemi	174	$0.00			Tube	Obsolete	Critical Conduction (CRM)	-	250 µA	12V ~ 28V	-40°C ~ 105°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	MC33262DR2 IC PFC CTRLR CRM 8SOIC onsemi	556	$0.00			Tape & Reel (TR)	Obsolete	Critical Conduction (CRM)	-	250 µA	12V ~ 28V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	UCC3817APW IC PFC CTRLR AVER 220KHZ 16TSSOP Texas Instruments	450	$1.84			Tube	Obsolete	Average Current	6kHz ~ 220kHz	150 µA	12V ~ 17V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	UCC3819AN IC PFC CTR AV CURR 250KHZ 16DIP Texas Instruments	371	$1.97			Tube	Obsolete	Average Current	250kHz	150 µA	10.8V ~ 17V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	UCC3819APW IC PFC CTRLR AVER 250KHZ 16TSSOP Texas Instruments	289	$1.96			Tube	Obsolete	Average Current	250kHz	150 µA	10.8V ~ 17V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	MC33260P IC PFC CTRLR DCM 8DIP onsemi	176	$0.00		GreenLine™	Tube	Obsolete	Discontinuous Conduction (DCM)	-	100 µA	11V ~ 16V	-40°C ~ 105°C	Through Hole	8-DIP (0.300", 7.62mm)	8-PDIP
	MC33260DR2 IC PFC CTRLR DCM 8SOIC onsemi	157	$0.42		GreenLine™	Tape & Reel (TR)	Obsolete	Discontinuous Conduction (DCM)	-	100 µA	11V ~ 16V	-40°C ~ 105°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	NCP1650DR2 IC PFC CTL CCM/DCM 100KHZ 16SOIC onsemi	474	$0.00			Tape & Reel (TR)	Obsolete	Continuous Conduction (CCM), Discontinuous Conduction (DCM)	100kHz	-	10V ~ 20V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	NCP1651DR2 IC PFC CTL CCM/DCM 250KHZ 16SOIC onsemi	87	$1.21			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 (0.154", 3.90mm Width)	16-SOIC
	MC34262DR2 IC PFC CTRLR CRM 8SOIC onsemi	14	$0.00			Tape & Reel (TR)	Obsolete	Critical Conduction (CRM)	-	250 µA	12V ~ 28V	0°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MC33368DR2 IC PFC CTRLR CRM 16SOIC onsemi	138	$0.00		GreenLine™	Tape & Reel (TR)	Obsolete	Critical Conduction (CRM)	-	16 mA	10V ~ 16V	-25°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	MC33368P IC PFC CTRLR CRM 16DIP onsemi	602	$0.00		GreenLine™	Tube	Obsolete	Critical Conduction (CRM)	-	16 mA	10V ~ 16V	-25°C ~ 125°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP