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
	R2A20111SP#U0 POWER FACTOR CORRECTION Renesas Electronics America Inc	18	$2.20			Bulk	Active	-	-	-	-	-	-	-	-
	UC2854BQ 1.5A, 120KHZ BIPOLAR, PQCC20 Unitrode	8	$2.39			Bulk	Active	Average Current	80kHz ~ 120kHz	250 µA	10V ~ 20V	-40°C ~ 85°C	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	UC2854BQ-TI 1.5A, 120KHZ BIPOLAR, PQCC20 Texas Instruments	395	$2.38			Bulk	Active	Average Current	80kHz ~ 120kHz	250 µA	10V ~ 20V	-40°C ~ 85°C	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	ML4812IQX POWER FACTOR CONTROLLER Fairchild Semiconductor	329	$2.62			Bulk	Obsolete	Critical Conduction (CRM)	-	800 µA	12V ~ 18V	-	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	UCC28517N POWER FACTOR CONTROLLER Unitrode	9	$3.00			Tube	Obsolete	Average Current	200kHz	100 µA	9.7V ~ 18V	-40°C ~ 105°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	HA16142FPEL-E PFC AND PWM CONTROLLER Renesas Electronics America Inc	181	$3.26			Bulk	Active	-	-	-	-	-	-	-	-
	ML4819CP IC REG LIN POWER FACTOR CONTRLR Fairchild Semiconductor	69	$3.41			Bulk	Active	Average Current	97kHz	600 µA	35V	0°C ~ 70°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	HA16174FP-E POWER FACTOR CORRECTION CONTROL Renesas Electronics America Inc	290	$3.37			Bulk	Active	-	-	-	-	-	-	-	-
	ML4812CQ POWER FACTOR CONTROLLER Fairchild Semiconductor	199	$3.48			Tube	Obsolete	Critical Conduction (CRM)	-	800 µA	12V ~ 18V	0°C ~ 70°C	Surface Mount	20-LCC (J-Lead)	20-PLCC (9x9)
	ML4826CP2 POWER FACTOR CONTROLLER Fairchild Semiconductor	90	$3.55			Tube	Obsolete	Average Current	190kHz	700 µA	10.5V ~ 13.2V	0°C ~ 70°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	PFS7723L PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	206	$3.80		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16G
	PFS7723H PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	252	$3.77		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16D
	ML4824CP2 POWER FACTOR CONTROLLER Fairchild Semiconductor	49	$3.86			Tube	Obsolete	Average Current	76kHz	700 µA	10.5V ~ 13.2V	0°C ~ 70°C	Through Hole	16-DIP (0.300", 7.62mm)	16-PDIP
	UCC28501N 1.2A, 120KHZ BICMOS, PDIP20 Unitrode	229	$3.98			Bulk	Active	Average Current	80kHz ~ 120kHz	150 µA	9.7V ~ 18V	-40°C ~ 85°C	Through Hole	20-DIP (0.300", 7.62mm)	20-PDIP
	PFS7724H PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	231	$4.00		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16D
	PFS7724L PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	107	$4.06		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16G
	PFS7725H PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	177	$4.33		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16D
	PFS7725L PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	130	$4.23		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16G
	UCC28502DW 1.2A, 120KHZ BICMOS, PDSO20 Unitrode	164	$4.34			Bulk	Active	Average Current	100kHz	150 µA	9.7V ~ 18V	-40°C ~ 85°C	Surface Mount	20-SOIC (0.295", 7.50mm Width)	20-SOIC
	PFS7726H PFC CONTROLLER WITH INTEGRATED 6 Power Integrations	128	$4.56		HiperPFS™-4	Tube	Active	Continuous Conduction (CCM)	22kHz ~ 123kHz	-	10.2V ~ 15V	-40°C ~ 150°C (TJ)	Through Hole	16-SSIP, 13 Leads, Exposed Pad, Formed Leads	eSIP-16D