PFC (Power Factor Correction)

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.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
NCP1937C1DR2G $0.78	onsemi	IC PFC CTRLR CRM 20SOIC	Tape & Reel (TR),Bulk	20-SOIC	Surface Mount	-	-40°C ~ 125°C
NCP1937C4DR2G $2.69	onsemi	IC PFC CTRLR CRM 20SOIC	Tape & Reel (TR),Cut Tape (CT)	20-SOIC	Surface Mount	-	-40°C ~ 125°C
NCP1937C61DR2G $2.69	onsemi	IC PFC CTRLR CRM 20SOIC	Tape & Reel (TR),Cut Tape (CT)	20-SOIC	Surface Mount	-	-40°C ~ 125°C
NJM2375AD	Nisshinbo Micro Devices Inc.	IC PFC PWR FACTOR CTLR BIPO 8DIP	Tube	8-DIP	Through Hole	-	-40°C ~ 85°C
NJM2375AM-TE1	Nisshinbo Micro Devices Inc.	IC PFC PWR FACTOR CTLR BIPO 8DMP	Tape & Reel (TR)	8-DMP	Surface Mount	-	-40°C ~ 85°C
NJM2375AV-TE1	Nisshinbo Micro Devices Inc.	IC PFC PWR FACTOR CTLR BIPO 14SS	Tape & Reel (TR)	14-SSOP	Surface Mount	-	-40°C ~ 85°C
NJM2375D	Nisshinbo Micro Devices Inc.	IC PFC PWR FACTOR CTLR BIPO 8DIP	Tube	8-DIP	Through Hole	-	-40°C ~ 85°C
NJM2375M-TE1	Nisshinbo Micro Devices Inc.	IC PFC PWR FACTOR CTLR BIPO 8DMP	Tape & Reel (TR)	8-DMP	Surface Mount	-	-40°C ~ 85°C