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
	FAN4802SMY POWER FACTOR CONTROLLER W/POST R Fairchild Semiconductor	450	$0.00			Bulk	Active	Average Current	240kHz ~ 268kHz	30 µA	11V ~ 26V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	FAN6921MLMY PDSO16 Fairchild Semiconductor	303	$0.00			Bulk	Active	Critical Conduction (CRM)	-	10 µA	8.5V ~ 25V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOP
	FAN6921BMRMY IC PFC CTRLR CRM 16SOP onsemi	370	$1.81			Tape & Reel (TR)	Active	Critical Conduction (CRM)	-	20 µA	8.5V ~ 25V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	FAN4800ASMY POWER FACTOR CONTROLLER W/POST R Fairchild Semiconductor	291	$0.00			Bulk	Active	Average Current	64kHz	30 µA	11V ~ 30V	-40°C ~ 105°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	L6563HTR IC PFC CTRLR TRANSITION 16SO STMicroelectronics	439	$1.79			Tape & Reel (TR)	Active	Discontinuous (Transition)	-	90 µA	10.3V ~ 22.5V	-25°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SO
	ML4801CP PFC/PWM CONTROLLER COMBO Micrel Inc.	53	$0.00			Bulk	Active	-	-	-	-	-	-	-	-
	FAN9612MX POWER FACTOR CONTROLLER Fairchild Semiconductor	84	$0.00			Bulk	Obsolete	Boundary Conduction (BCM)	16.5kHz ~ 525kHz	80 µA	9V ~ 18V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	UCC3817DWG4 1.2A, 120KHZ BICMOS, PDSO16 Unitrode	445	$0.00			Bulk	Active	Average Current	6kHz ~ 220kHz	150 µA	12V ~ 17V	0°C ~ 70°C	Surface Mount	16-SOIC (0.295", 7.50mm Width)	16-SOIC
	UCC28064ADR IC PFC CTR TRANS 45KHZ 16SOIC Texas Instruments	225	$2.98		Natural Interleaving™	Tape & Reel (TR)	Active	Discontinuous (Transition)	45kHz	150 µA	14V ~ 21V	-40°C ~ 125°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
	UCC2817ANG4 1.2A, 120KHZ BICMOS, PDIP16 Unitrode	205	$0.00			Bulk	Active	Average Current	6kHz ~ 220kHz	150 µA	12V ~ 17V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	L4985B CCM PFC CONTROLLER WITH HIGH VOL STMicroelectronics	38	$2.98			Tape & Reel (TR)	Active	Continuous Conduction (CCM)	130kHz	400 µA	10V ~ 24.5V	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	L4985A CCM PFC CONTROLLER WITH HIGH VOL STMicroelectronics	58	$2.98			Tape & Reel (TR)	Active	Continuous Conduction (CCM)	65kHz	400 µA	10V ~ 24.5V	-40°C ~ 150°C (TJ)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SO
	ML4800IP POWER FACTOR CONTROLLER Fairchild Semiconductor	160	$1.76			Tube	Obsolete	Average Current	76kHz	200 µA	11V ~ 16.5V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	L4986A CCM PFC CONTROLLER WITH HIGH VOL STMicroelectronics	297	$2.94			Tape & Reel (TR)	Active	Continuous Conduction (CCM)	65kHz	400 µA	10V ~ 24.5V	-40°C ~ 150°C (TJ)	Surface Mount	10-SOP (0.154", 3.90mm Width)	10-SSOP
	L4986B CCM PFC CONTROLLER WITH HIGH VOL STMicroelectronics	336	$2.87			Tape & Reel (TR)	Active	Continuous Conduction (CCM)	130kHz	400 µA	10V ~ 24.5V	-40°C ~ 150°C (TJ)	Surface Mount	10-SOP (0.154", 3.90mm Width)	10-SSOP
	ML4821CP POWER FACTOR CONTROLLER Fairchild Semiconductor	543	$0.00			Tube	Obsolete	Average Current	1MHz	600 µA	12V ~ 18V	0°C ~ 70°C	Through Hole	18-DIP (0.300", 7.62mm)	18-PDIP
	R2A20132SP#W0 IC PFC CTRLR CRM 20SOP Renesas Electronics America Inc	10	$2.33			Tape & Reel (TR)	Not For New Designs	Critical Conduction (CRM)	-	-	24V	-40°C ~ 150°C	Surface Mount	20-SOIC (0.216", 5.50mm Width)	20-SOP
	UCC28510N POWER FACTOR CONTROLLER Unitrode	169	$2.39			Tube	Obsolete	Average Current	200kHz	100 µA	9.7V ~ 18V	-40°C ~ 105°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	UCC28515N POWER FACTOR CONTROLLER Unitrode	199	$2.40			Tube	Obsolete	Average Current	200kHz	100 µA	9.7V ~ 18V	-40°C ~ 105°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	UCC28512N POWER FACTOR CONTROLLER Unitrode	173	$2.35			Tube	Obsolete	Average Current	200kHz	100 µA	9.7V ~ 18V	-40°C ~ 105°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP