Power Factor Correctors - PFC | element14 Singapore

element14 offers an exclusive range of PFCs. Advanced PFC ICs also incorporate power monitoring and communication features, supporting smart grid integration and energy management systems.

A Power Factor Correction (PFC) IC is added to a power supply circuit to bring its power factor close to 1.0 or reduce harmonics. PFCs are specialized power management devices that optimize the relationship between voltage and current in AC-DC power supplies. These integrated circuits improve power factor - the ratio of real power to apparent power - bringing it closer to unity, thus maximizing power delivery efficiency and meeting stringent regulatory requirements.

PFC controllers implement sophisticated algorithms to shape input current waveforms, reducing harmonic distortion and ensuring compliance with international standards like IEC61000-3-2. Modern PFC ICs feature advanced topologies including CCM (Continuous Conduction Mode), DCM (Discontinuous Conduction Mode), and interleaved designs, each optimized for specific power levels and application requirements.

Key applications include server power supplies, industrial equipment, LED lighting, and home appliances where efficient power conversion is crucial. These ICs incorporate programmable frequency control, synchronization capabilities, protection circuits, power metering capabilities, and additional functionalities.

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (inc GST)	PFC Mode of Operation	Control Mode	Frequency Mode	Supply Voltage Min	Supply Voltage Max	IC Case / Package	No. of Pins	IC Mounting	Switching Frequency Typ	Switching Frequency Min	Switching Frequency Max	Operating Temperature Min	Operating Temperature Max	Product Range

NCL2801CDBDR2G	3010450 Data Sheet RoHS	ONSEMI PFC Controller 12.5V to 27V Supply 10µA Startup 2 mA Operating NSOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ S$0.510(S$0.5559) 10+ S$0.451(S$0.4916)	Critical Conduction Mode	Peak Current	-	12.5V	27V	NSOIC	8Pins	Surface Mount	50kHz	27.4kHz	-	-40°C	125°C	-
ICE2PCS01GXUMA1	2215576 Data Sheet RoHS	INFINEON PFC Controller IC 11.5 V to 25 V & 15 mA Supply 11.5 V Lockout 95 % Duty Cycle 285 Hz SOIC-8	Each	1+ S$1.530(S$1.6677) 10+ S$0.982(S$1.0704) 50+ S$0.923(S$1.0061) 100+ S$0.863(S$0.9407) 250+ S$0.807(S$0.8796) More Pricing...	Continuous Conduction Mode	Average Current	Variable	11.5V	25V	SOIC	8Pins	Surface Mount	285kHz	250kHz	315kHz	-40°C	150°C	-
NCP1608BDR2G	2534270 Data Sheet RoHS	ONSEMI PFC Controller IC Unity Power Factor -300 mV to 20 V & 2.1 mA Supply -300 mV Lockout SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ S$0.906(S$0.9875) 10+ S$0.569(S$0.6202) 100+ S$0.462(S$0.5036) 500+ S$0.436(S$0.4752) 1000+ S$0.420(S$0.4578) More Pricing...	Critical Conduction Mode	Voltage	-	-300mV	20V	SOIC	8Pins	Surface Mount	-	-	70kHz	-55°C	125°C	-
ICE3PCS01GXUMA1	2762323 Data Sheet RoHS	INFINEON PFC Controller 10.5V to 25V Supply 11V Lockout 380 µA Startup 6.7mA Operating 100kHz SOIC-14	Each (Supplied on Cut Tape) Cut Tape	1+ S$2.470(S$2.6923) 10+ S$1.640(S$1.7876) 50+ S$1.550(S$1.6895) 100+ S$1.460(S$1.5914) 250+ S$1.370(S$1.4933) More Pricing...	Continuous Conduction Mode	Average Current	Variable	10.5V	25V	SOIC	14Pins	Surface Mount	65kHz	62.5kHz	67.5kHz	-25°C	125°C	-
L4981BD	1094224 Data Sheet RoHS	STMICROELECTRONICS PFC Controller IC Power Factor 0.99 19.5 V & 12 mA Supply 18 V Lockout 80 kHz SOIC-20	Each	1+ S$5.070(S$5.5263) 10+ S$3.810(S$4.1529) 25+ S$3.360(S$3.6624) 50+ S$3.240(S$3.5316) 100+ S$3.120(S$3.4008) More Pricing...	Continuous Conduction Mode	Average Current	Variable	18V	19.5V	SOIC	20Pins	Surface Mount	100kHz	85kHz	115kHz	-40°C	125°C	-
TEA19162T/2J	2890306 Data Sheet RoHS	NXP PFC Controller 70VAC to 276VAC Supply 0.8mA Startup 0.8mA Operating 134kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ S$1.820(S$1.9838) 10+ S$1.330(S$1.4497) 50+ S$1.210(S$1.3189) 100+ S$1.080(S$1.1772) 250+ S$1.010(S$1.1009) More Pricing...	Discontinuous Conduction Mode	Voltage	-	70VAC	276VAC	SOIC	8Pins	Surface Mount	134kHz	120kHz	148kHz	-40°C	150°C	-
ICE2PCS02GXUMA1	2762311 Data Sheet RoHS	INFINEON PFC Controller 10.4V to 25V Supply 11V Lockout 450 µA Startup 10mA Operating 65kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ S$1.090(S$1.1881) 10+ S$0.807(S$0.8796) 50+ S$0.760(S$0.8284) 100+ S$0.738(S$0.8044)	Continuous Conduction Mode	Average Current	Fixed	10.4V	25V	SOIC	8Pins	Surface Mount	65kHz	58kHz	70kHz	-40°C	125°C	-
L6562ADTR	2806983 Data Sheet RoHS	STMICROELECTRONICS PFC Controller 10.5V to 22.5V Supply 30 µA Startup 3.5mA Operating SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ S$1.040(S$1.1336) 10+ S$0.990(S$1.0791) 50+ S$0.940(S$1.0246) 100+ S$0.890(S$0.9701) 250+ S$0.840(S$0.9156) More Pricing...	Transition Mode	-	-	10.5V	22.5V	SOIC	8Pins	Surface Mount	-	-	-	-25°C	125°C	-
NCP1602BEASNT1G.	2760556 Data Sheet RoHS	ONSEMI PFC Controller 9.5V to 30V Supply 480 µA Startup 50kHz TSOP-6	Each (Supplied on Cut Tape) Cut Tape	1+ S$0.888(S$0.9679) 10+ S$0.559(S$0.6093) 100+ S$0.455(S$0.496) 500+ S$0.434(S$0.4731) 1000+ S$0.430(S$0.4687) More Pricing...	Critical Conduction Mode	Voltage	-	9.5V	30V	TSOP	6Pins	Surface Mount	50kHz	-	-	-40°C	125°C	-
NCP1654BD133R2G	2724285 Data Sheet RoHS	ONSEMI PFC Controller 9V to 20V Supply 10.5V Lockout 75 µA Startup 133kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	5+ S$0.930(S$1.0137) 50+ S$0.849(S$0.9254) 100+ S$0.768(S$0.8371) 500+ S$0.737(S$0.8033) 1000+ S$0.710(S$0.7739)	Continuous Conduction Mode	Peak Current	-	9V	20V	SOIC	8Pins	Surface Mount	133kHz	58kHz	146kHz	-40°C	125°C	-
FAN9672Q	2825039 Data Sheet RoHS	ONSEMI PFC Controller 30V Supply 12.8V Lockout 30 µA Startup 6 A Operating 75kHz LQFP-32	Each	1+ S$6.510(S$7.0959) 10+ S$5.520(S$6.0168) 25+ S$5.100(S$5.559) 50+ S$4.870(S$5.3083) 100+ S$4.630(S$5.0467) More Pricing...	Continuous Conduction Mode	Average Current	-	-	30V	LQFP	32Pins	Surface Mount	-	55kHz	75kHz	-40°C	105°C	-
L6563HTR	2460848 Data Sheet RoHS	STMICROELECTRONICS PFC Controller IC 10.3 V to 22.5 V & 5 mA Supply 10.3 V Lockout 30 μA Start-Up 1 MHz SOIC-16	Each	1+ S$2.130(S$2.3217) 10+ S$1.430(S$1.5587) 50+ S$1.350(S$1.4715) 100+ S$1.270(S$1.3843) 250+ S$1.180(S$1.2862) More Pricing...	Transition Mode	-	-	10.3V	22.5V	SOIC	16Pins	Surface Mount	-	-	-	-40°C	150°C	-
NCP1616A2DR2G	3010476 Data Sheet RoHS	ONSEMI PFC Controller 9.5V to 28V Supply 12mA Startup 2 mA Operating 26kHz NSOIC-9	Each (Supplied on Cut Tape) Cut Tape	1+ S$0.790(S$0.8611)	Critical Conduction Mode	Voltage	-	9.5V	28V	NSOIC	9Pins	Surface Mount	-	-	-	-40°C	125°C	-
LT1249CN8#PBF	4026110 Data Sheet RoHS	ANALOG DEVICES PFC Controller 11.5 to 25 V/9 mA Supply 100 kHz 0 to 70 °C DIP-8	Each	1+ S$19.030(S$20.7427) 10+ S$14.940(S$16.2846) 50+ S$13.310(S$14.5079) 100+ S$12.810(S$13.9629) 250+ S$12.270(S$13.3743) More Pricing...	Continuous/Discontinuous Conduction Mode	Average Current	Fixed	11.5V	25V	DIP	8Pins	Through Hole	100kHz	75kHz	125kHz	0°C	70°C	-
UCC28063AD	3008603 RoHS	TEXAS INSTRUMENTS PFC CONTROLLER 14V-21V SOIC-16	Each	1+ S$4.050(S$4.4145) 10+ S$3.970(S$4.3273) 25+ S$3.880(S$4.2292) 50+ S$3.790(S$4.1311) 100+ S$3.710(S$4.0439) More Pricing...	Transition Mode	Current	-	14V	21V	SOIC	16Pins	Surface Mount	-	45kHz	-	-40°C	125°C	-
PFS7626C-TL	3132129 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2V to 15V Supply 930µA Operating 123kHz InSOP-24B-24	Each (Supplied on Cut Tape) Cut Tape	1+ S$3.350(S$3.6515) 10+ S$3.290(S$3.5861) 25+ S$3.230(S$3.5207) 50+ S$3.160(S$3.4444) 100+ S$3.090(S$3.3681) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	InSOP-24B	24Pins	Surface Mount	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
PFS7623C-TL	3132127 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2V to 15V Supply 750µA Operating 123kHz InSOP-24B-24	Each (Supplied on Cut Tape) Cut Tape	1+ S$2.740(S$2.9866) 10+ S$2.460(S$2.6814) 50+ S$2.310(S$2.5179) 100+ S$2.160(S$2.3544) 250+ S$2.010(S$2.1909) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	InSOP-24B	24Pins	Surface Mount	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
PFS7624C-TL	3132128 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2V to 15V Supply 820µA Operating 123kHz InSOP-24B-24	Each (Supplied on Cut Tape) Cut Tape	1+ S$2.910(S$3.1719) 10+ S$2.620(S$2.8558) 50+ S$2.460(S$2.6814) 100+ S$2.280(S$2.4852) 250+ S$2.130(S$2.3217) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	InSOP-24B	24Pins	Surface Mount	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
BD7692FJ-E2	3255066 Data Sheet RoHS	ROHM PFC CONTROLLER -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ S$1.030(S$1.1227) 10+ S$0.659(S$0.7183) 100+ S$0.540(S$0.5886) 500+ S$0.516(S$0.5624) 1000+ S$0.477(S$0.5199) More Pricing...	Boundary Conduction Mode	Voltage	-	10V	26V	SOP-J	8Pins	Surface Mount	-	-	-	-40°C	105°C	-
PFS7725H	3690360 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2 V to 15 V Supply 123 kHz eSIP-16D-13	Each	1+ S$4.150(S$4.5235) 10+ S$3.970(S$4.3273) 25+ S$3.790(S$4.1311) 50+ S$3.610(S$3.9349) 100+ S$3.420(S$3.7278) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP-16D	13Pins	Through Hole	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
L4986B	3932206 Data Sheet RoHS	STMICROELECTRONICS PFC Controller 10 V to 24.5 V 3.4 mA 130 KHz -40 to 150DEG C SSOP-10 L4986 Series	Each	1+ S$7.150(S$7.7935) 10+ S$5.460(S$5.9514) 25+ S$5.030(S$5.4827) 50+ S$4.800(S$5.232) 100+ S$4.560(S$4.9704) More Pricing...	Continuous Conduction Mode	Average Current	Fixed	10V	24.5V	SSOP	10Pins	Surface Mount	130kHz	120kHz	142kHz	-40°C	150°C	L4986 Series
NCP1618KDR2G	4079775 Data Sheet RoHS	ONSEMI PFC Controller 9.5 V to 35 V Supply 125 kHz NSOIC-9	Each (Supplied on Cut Tape) Cut Tape	1+ S$1.710(S$1.8639) 10+ S$1.130(S$1.2317) 50+ S$1.060(S$1.1554) 100+ S$0.984(S$1.0726) 250+ S$0.923(S$1.0061) More Pricing...	Multi Mode	Peak Current	-	9.5V	35V	NSOIC	9Pins	Surface Mount	125kHz	134.6kHz	115.4kHz	-40°C	125°C	-
TEA6017AT/1Y	4062207 Data Sheet RoHS	NXP PFC Controller 75 kHz 8mA Supply Current -40 °C to 105 °C SOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+ S$5.180(S$5.180) 10+ S$3.990(S$3.990) 25+ S$3.620(S$3.620) 50+ S$3.470(S$3.470) 100+ S$3.330(S$3.330)	Multi Mode	Current, Voltage	-	-	-	SOIC	16Pins	Surface Mount	75kHz	67kHz	83kHz	-40°C	150°C	-
FAN7527BN	1241882 Data Sheet RoHS	ONSEMI PFC Controller IC 14 V to 25 V & 3 mA Supply 14 V Lockout One Quadrant Multiplier DIP-8	Each	1+ S$1.450(S$1.5805) 10+ S$1.060(S$1.1554) 100+ S$0.944(S$1.029) 500+ S$0.867(S$0.945) 1000+ S$0.813(S$0.8862) More Pricing...	-	-	-	14V	25V	DIP	8Pins	Through Hole	-	-	-	-25°C	125°C	-
L6562AD	2311375 Data Sheet RoHS	STMICROELECTRONICS PFC Controller IC 10.5 V to 22.5 V & 3.5 mA Supply 30 μA Start-Up 10.5 V Lockout SOIC-8	Each	1+ S$2.180(S$2.3762) 10+ S$1.450(S$1.5805) 50+ S$1.370(S$1.4933) 100+ S$1.280(S$1.3952) 250+ S$1.200(S$1.308) More Pricing...	Transition Mode	-	-	10.5V	22.5V	SOIC	8Pins	Surface Mount	-	-	-	-25°C	125°C	-