Power Factor Correctors - PFC | element14 Australia

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 (Incl 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

STNRG012TR	3678917 Data Sheet RoHS	STMICROELECTRONICS PFC Controller 9.5 V to 19 V Supply 15MHz SOIC-20	Each (Supplied on Cut Tape) Cut Tape	1+ $6.490($7.14) 10+ $4.540($4.99) 25+ $4.210($4.63) 50+ $4.000($4.40) 100+ $3.790($4.17) More Pricing...	Multi Mode	-	-	9.5V	19V	SOIC	20Pins	Surface Mount	50kHz	-	-	-40°C	150°C	-
BD7692FJ-E2	3255066 Data Sheet RoHS	ROHM PFC CONTROLLER -40 TO 105DEG C	Each (Supplied on Cut Tape) Cut Tape	1+ $1.220($1.34) 10+ $0.785($0.86) 100+ $0.644($0.71) 500+ $0.617($0.68) 1000+ $0.598($0.66) More Pricing...	Boundary Conduction Mode	Voltage	-	10V	26V	SOP-J	8Pins	Surface Mount	-	-	-	-40°C	105°C	-
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+ $1.750($1.92) 10+ $1.150($1.26) 50+ $1.080($1.19) 100+ $1.010($1.11) 250+ $0.946($1.04) More Pricing...	Multi Mode	Peak Current	-	9.5V	35V	NSOIC	9Pins	Surface Mount	125kHz	134.6kHz	115.4kHz	-40°C	125°C	-
MC33262PG.	9666745 Data Sheet RoHS	ONSEMI PFC Controller IC Internal Startup Timer 12 V to 28 V & 6.5mA Supply 12 V Lockout 50 kHz DIP-8	Each	1+ $1.950($2.14) 10+ $1.400($1.54) 50+ $1.240($1.36) 100+ $1.170($1.29) 250+ $1.150($1.26) More Pricing...	Critical Conduction Mode	Current	-	12V	28V	DIP	8Pins	Through Hole	-	-	-	-40°C	105°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+ $1.850($2.04) 10+ $1.210($1.33) 50+ $1.140($1.25) 100+ $1.060($1.17) 250+ $0.988($1.09) 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+ $0.784($0.86) 10+ $0.530($0.58) 100+ $0.454($0.50) 500+ $0.440($0.48) 1000+ $0.428($0.47) More Pricing...	Critical Conduction Mode	Voltage	-	-300mV	20V	SOIC	8Pins	Surface Mount	-	-	70kHz	-55°C	125°C	-
TEA1716T/2,518	2776028 Data Sheet RoHS	NXP PFC Controller 70VAC to 276VAC Supply 125kHz SOIC-24	Each (Supplied on Cut Tape) Cut Tape	1+ $7.320($8.05) 10+ $5.570($6.13) 25+ $5.150($5.66) 50+ $4.910($5.40) 100+ $4.660($5.13) More Pricing...	Boundary Conduction Mode	Current, Voltage	-	70VAC	276VAC	SOIC	24Pins	Surface Mount	125kHz	100kHz	150kHz	-40°C	150°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+ $2.460($2.71) 10+ $1.640($1.80) 50+ $1.550($1.70) 100+ $1.450($1.60) 250+ $1.360($1.50) 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+ $5.280($5.81) 10+ $3.960($4.36) 25+ $3.450($3.80) 50+ $3.330($3.66) 100+ $3.210($3.53) More Pricing...	Continuous Conduction Mode	Average Current	Variable	18V	19.5V	SOIC	20Pins	Surface Mount	100kHz	85kHz	115kHz	-40°C	125°C	-
L6562D	1077148 Data Sheet RoHS	STMICROELECTRONICS PFC Controller IC 10.3 V to 22 V & 3.5 mA Supply 10.3 V Lockout 30 μA Start-Up 70 kHz SOIC-8	Each	1+ $2.860($3.15) 10+ $1.820($2.00) 50+ $1.770($1.95) 100+ $1.720($1.89) 250+ $1.530($1.68) More Pricing...	Transition Mode	-	-	10.3V	22V	SOIC	8Pins	Surface Mount	-	-	-	-40°C	150°C	-
L6561D	9882464 Data Sheet RoHS	STMICROELECTRONICS DC-DC Switching Regulator Adjustable 18V in 400mA out SOIC-8	Each	1+ $2.030($2.23) 10+ $1.480($1.63) 50+ $1.420($1.56) 100+ $1.360($1.50) 250+ $1.300($1.43) More Pricing...	Transition Mode	-	-	11V	18V	SOIC	8Pins	Surface Mount	-	-	-	-40°C	150°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+ $2.390($2.63) 10+ $1.760($1.94) 50+ $1.610($1.77) 100+ $1.420($1.56) 250+ $1.330($1.46) 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+ $1.320($1.45) 10+ $0.856($0.94) 100+ $0.704($0.77) 500+ $0.673($0.74) 1000+ $0.671($0.74) More Pricing...	Continuous Conduction Mode	Average Current	Fixed	10.4V	25V	SOIC	8Pins	Surface Mount	65kHz	58kHz	70kHz	-40°C	125°C	-
ICE3PCS03GXUMA1	2762325 Data Sheet RoHS	INFINEON PFC Controller 10.5V to 25V Supply 11V Lockout 380 µA Startup 6.4mA Operating 100kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $2.080($2.29) 10+ $1.380($1.52) 50+ $1.300($1.43) 100+ $1.220($1.34) 250+ $1.150($1.26) More Pricing...	Continuous Conduction Mode	Average Current	Variable	10.5V	25V	SOIC	8Pins	Surface Mount	65kHz	62.5kHz	67.5kHz	-25°C	125°C	-
L6563	2849711 Data Sheet RoHS	STMICROELECTRONICS PFC Controller Advanced Transition Mode 10.3V to 22V Supply 50µA Startup 3.8mA Operating SOIC-14	Each	1+ $2.590($2.85) 10+ $1.660($1.83) 50+ $1.600($1.76) 100+ $1.530($1.68) 250+ $1.430($1.57) More Pricing...	Transition Mode	-	-	10.3V	22V	SOIC	14Pins	Surface Mount	-	-	-	-25°C	150°C	-
NCP1680AAD1R2G	3787282 Data Sheet RoHS	ONSEMI PFC Controller CRM 30 V in 10.5 V UVLO 130 kHz SOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+ $6.360($7.00) 10+ $4.820($5.30) 25+ $4.410($4.85) 50+ $4.200($4.62) 100+ $3.990($4.39) More Pricing...	Critical Conduction Mode	-	-	-	30V	SOIC	16Pins	Surface Mount	100kHz	-	-	-	-	-
L6562DTR	2806986 Data Sheet RoHS	STMICROELECTRONICS PFC Controller 10.3V to 22V Supply 40 µA Startup 3.5mA Operating SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $1.130($1.24) 10+ $1.100($1.21) 50+ $1.060($1.17) 100+ $1.020($1.12) 250+ $0.982($1.08) More Pricing...	Transition Mode	-	-	10.3V	22V	SOIC	8Pins	Surface Mount	-	-	-	-25°C	125°C	-
L4981BD013TR	2460847 Data Sheet RoHS	STMICROELECTRONICS PFC Controller IC Power Factor 0.99 19.5 V & 12 mA Supply 16.5 V Lockout 100 kHz SOIC-20	Each	1+ $4.660($5.13) 10+ $3.500($3.85) 25+ $3.210($3.53) 50+ $3.050($3.36) 100+ $2.890($3.18) More Pricing...	Continuous Conduction Mode	Average Current	Variable	-	19.5V	SOIC	20Pins	Surface Mount	100kHz	85kHz	115kHz	-40°C	125°C	-
FAN7930BMX-G	3003876 Data Sheet RoHS	ONSEMI PFC Controller 13V to 20V Supply 12V Lockout 120µA Startup 1.5mA Operating 300kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $1.750($1.92) 10+ $1.150($1.26) 100+ $0.939($1.03) 500+ $0.901($0.99) 1000+ $0.878($0.97) More Pricing...	Critical Conduction Mode	Voltage	-	13V	20V	SOIC	8Pins	Surface Mount	300kHz	250kHz	350kHz	-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+ $0.954($1.05) 50+ $0.914($1.01) 100+ $0.872($0.96) 500+ $0.855($0.94) 1000+ $0.838($0.92)	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+ $7.620($8.38) 10+ $5.820($6.40) 25+ $5.370($5.91) 50+ $5.130($5.64) 100+ $4.880($5.37) More Pricing...	Continuous Conduction Mode	Average Current	-	-	30V	LQFP	32Pins	Surface Mount	-	55kHz	75kHz	-40°C	105°C	-
FAN4800AUM	3003938 Data Sheet RoHS	ONSEMI PFC Controller 11V Lockout 30µA Startup 2.6mA Operating 64kHz SOIC-16	Each (Supplied on Cut Tape) Cut Tape	1+ $1.750($1.92) 10+ $1.240($1.36) 50+ $1.190($1.31) 100+ $1.140($1.25) 250+ $1.090($1.20) More Pricing...	-	Average Current	-	-	30V	SOIC	16Pins	Surface Mount	-	-	-	-40°C	105°C	-
L6563H	3367211 Data Sheet RoHS	STMICROELECTRONICS PFC CONTROLLER -40 TO 150DEG C	Each	1+ $2.910($3.20) 10+ $1.860($2.05) 50+ $1.810($1.99) 100+ $1.750($1.92) 250+ $1.660($1.83) More Pricing...	Transition Mode	-	-	10.3V	22.5V	SOIC	16Pins	Surface Mount	-	-	-	-40°C	150°C	-
MP44019GS-Z	3885889 Data Sheet RoHS	MONOLITHIC POWER SYSTEMS (MPS) PFC Controller 12 V to 32 V Supply 25 µA Startup 2.1 mA Operating SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $1.980($2.18) 10+ $1.300($1.43) 50+ $1.230($1.35) 100+ $1.160($1.28) 250+ $1.090($1.20) More Pricing...	Multi Mode	Average Current	-	12V	32V	SOIC	8Pins	Surface Mount	70kHz	-	-	-40°C	125°C	-
PFS7539H	2517819 Data Sheet RoHS	POWER INTEGRATIONS HiperPFS-3 Family PFC Controller IC 90 VAC to 264 VAC Supply 900 W out at 180 VAC MOSFET eSIP-13	Each	1+ $5.280($5.81) 10+ $5.230($5.75) 25+ $4.990($5.49) 50+ $4.660($5.13) 100+ $4.330($4.76) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP	16Pins	Through Hole	-	22kHz	123kHz	-40°C	150°C	HiperPFS-3 Series