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

MC33262DR2G	2534263 Data Sheet RoHS	ONSEMI PFC Controller IC Internal Startup Timer 12 V to 28 V & 6.5mA Supply 12 V Lockout 50 kHz SOIC-8	Each (Supplied on Cut Tape) Cut Tape	1+ $1.460($1.61) 10+ $1.020($1.12) 100+ $0.833($0.92) 500+ $0.798($0.88) 1000+ $0.772($0.85) More Pricing...	Critical Conduction Mode	Current	-	12V	28V	SOIC	8Pins	Surface Mount	-	-	-	-40°C	105°C	-
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+ $0.580($0.64) 10+ $0.541($0.60)	Critical Conduction Mode	Peak Current	-	12.5V	27V	NSOIC	8Pins	Surface Mount	50kHz	27.4kHz	-	-40°C	125°C	-
PFS7633H	2728484 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2V to 15V Supply 750 µA Operating 123kHz eSIP-16	Each	1+ $3.720($4.09) 10+ $3.570($3.93) 25+ $3.420($3.76) 50+ $3.260($3.59) 100+ $3.100($3.41) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP	16Pins	Through Hole	-	22kHz	123kHz	-40°C	125°C	HiperPFS-4 Series
PFS7628C-TL	3132130 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2V to 15V Supply 1.07mA Operating 123kHz InSOP-24B-24	Each (Supplied on Cut Tape) Cut Tape	1+ $3.950($4.34) 10+ $3.780($4.16) 25+ $3.610($3.97) 50+ $3.570($3.93)	Continuous Conduction Mode	-	Variable	10.2V	15V	InSOP-24B	24Pins	Surface Mount	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
NCP1655ADR2G	3677672 Data Sheet RoHS	ONSEMI PFC Controller 9.5 V to 35 V Supply 2.2 mA Operating 130kHz NSOIC-9	Each (Supplied on Cut Tape) Cut Tape	1+ $2.550($2.80) 10+ $2.170($2.39) 100+ $1.770($1.95) 500+ $1.460($1.61)	Multi Mode	Peak Current	-	9.5V	35V	NSOIC	9Pins	Surface Mount	65kHz	60kHz	70kHz	-40°C	125°C	-
PFS7723L	3690357 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2 V to 15 V Supply 123 kHz eSIP-16G-13	Each	1+ $4.110($4.52) 10+ $4.030($4.43) 25+ $3.950($4.34) 50+ $3.660($4.03) 100+ $3.370($3.71) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP-16G	13Pins	Through Hole	-	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+ $1.180($1.30) 10+ $0.756($0.83) 100+ $0.620($0.68) 500+ $0.591($0.65) 1000+ $0.570($0.63) More Pricing...	Boundary Conduction Mode	Voltage	-	10V	26V	SOP-J	8Pins	Surface Mount	-	-	-	-40°C	105°C	-
PFS7723H	3690356 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2 V to 15 V Supply 123 kHz eSIP-16D-13	Each	1+ $3.290($3.62) 10+ $3.170($3.49) 25+ $3.040($3.34) 50+ $2.940($3.23)	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP-16D	13Pins	Through Hole	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
PFS7725H	3690360 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2 V to 15 V Supply 123 kHz eSIP-16D-13	Each	1+ $4.420($4.86) 10+ $4.230($4.65) 25+ $4.040($4.44) 50+ $3.850($4.24) 100+ $3.650($4.01) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP-16D	13Pins	Through Hole	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
PFS7724L	3690359 Data Sheet RoHS	POWER INTEGRATIONS PFC Controller 10.2 V to 15 V Supply 123 kHz eSIP-16G-13	Each	1+ $4.380($4.82) 10+ $4.300($4.73) 25+ $4.210($4.63) 50+ $3.910($4.30) 100+ $3.600($3.96) More Pricing...	Continuous Conduction Mode	-	Variable	10.2V	15V	eSIP-16G	13Pins	Through Hole	-	22kHz	123kHz	-40°C	150°C	HiperPFS-4 Series
NCP1618HDR2G	4079773 Data Sheet RoHS	ONSEMI PFC Controller 9.5 V to 35 V Supply 65 kHz NSOIC-9	Each (Supplied on Cut Tape) Cut Tape	1+ $1.210($1.33) 10+ $1.100($1.21) 50+ $1.030($1.13) 100+ $0.945($1.04) 250+ $0.880($0.97) More Pricing...	Multi Mode	Peak Current	-	9.5V	35V	NSOIC	9Pins	Surface Mount	65kHz	60kHz	70kHz	-40°C	125°C	-
NCP1681AAD2R2G	4051273 Data Sheet RoHS	ONSEMI PFC Controller 30 V Supply 65 kHz NSOIC-20	Each (Supplied on Cut Tape) Cut Tape	1+ $7.310($8.04) 10+ $5.590($6.15) 25+ $5.150($5.66) 50+ $4.920($5.41) 100+ $4.680($5.15) More Pricing...	Multi Mode	Current	-	-	30V	NSOIC	20Pins	Surface Mount	100kHz	-	-	-	-	-
NCP1681ABD2R2G	4051274 Data Sheet RoHS	ONSEMI PFC Controller 30 V Supply 95 kHz NSOIC-20	Each (Supplied on Cut Tape) Cut Tape	1+ $7.440($8.18) 10+ $5.680($6.25) 25+ $5.240($5.76) 50+ $4.990($5.49) 100+ $4.750($5.22) More Pricing...	Multi Mode	Current	-	-	30V	NSOIC	20Pins	Surface Mount	100kHz	-	-	-	-	-
NCP1681BAD2R2G	4051275 Data Sheet RoHS	ONSEMI PFC Controller 30 V Supply 65 kHz NSOIC-20	Each (Supplied on Cut Tape) Cut Tape	1+ $7.440($8.18) 10+ $5.680($6.25) 25+ $5.240($5.76) 50+ $4.990($5.49) 100+ $4.750($5.22) More Pricing...	Multi Mode	Current	-	-	30V	NSOIC	20Pins	Surface Mount	100kHz	-	-	-	-	-
NCP1618JDR2G	4079774 Data Sheet RoHS	ONSEMI PFC Controller 9.5 V to 35 V Supply 65 kHz NSOIC-9	Each (Supplied on Cut Tape) Cut Tape	1+ $1.770($1.95) 10+ $1.160($1.28) 50+ $1.090($1.20) 100+ $1.020($1.12) 250+ $0.956($1.05) More Pricing...	Multi Mode	Peak Current	-	9.5V	35V	NSOIC	9Pins	Surface Mount	65kHz	60kHz	70kHz	-40°C	125°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+ $1.820($2.00) 10+ $1.200($1.32) 50+ $1.130($1.24) 100+ $1.060($1.17) 250+ $0.984($1.08) 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+ $2.000($2.20) 10+ $1.450($1.60) 50+ $1.230($1.35) 100+ $1.170($1.29) 250+ $1.100($1.21) 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+ $1.490($1.64) 10+ $0.952($1.05) 50+ $0.895($0.98) 100+ $0.837($0.92) 250+ $0.782($0.86) More Pricing...	Continuous Conduction Mode	Average Current	Variable	11.5V	25V	SOIC	8Pins	Surface Mount	285kHz	250kHz	315kHz	-40°C	150°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+ $6.240($6.86) 10+ $4.720($5.19) 25+ $4.340($4.77) 50+ $4.130($4.54) 100+ $3.920($4.31) 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+ $2.510($2.76) 10+ $1.670($1.84) 50+ $1.580($1.74) 100+ $1.480($1.63) 250+ $1.390($1.53) More Pricing...	Continuous Conduction Mode	Average Current	Variable	10.5V	25V	SOIC	14Pins	Surface Mount	65kHz	62.5kHz	67.5kHz	-25°C	125°C	-
L6561D	9882464 Data Sheet RoHS	STMICROELECTRONICS DC-DC Switching Regulator Adjustable 18V in 400mA out SOIC-8	Each	1+ $2.220($2.44) 10+ $1.600($1.76) 50+ $1.420($1.56) 100+ $1.240($1.36) 250+ $1.210($1.33) More Pricing...	Transition Mode	-	-	11V	18V	SOIC	8Pins	Surface Mount	-	-	-	-40°C	150°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+ $0.955($1.05) 10+ $0.932($1.03)	Transition Mode	-	-	10.3V	22V	SOIC	8Pins	Surface Mount	-	-	-	-40°C	150°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+ $5.140($5.65) 10+ $3.870($4.26) 25+ $3.270($3.60) 50+ $3.160($3.48) 100+ $3.040($3.34) More Pricing...	Continuous Conduction Mode	Average Current	Variable	18V	19.5V	SOIC	20Pins	Surface Mount	100kHz	85kHz	115kHz	-40°C	125°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+ $1.180($1.30) 10+ $0.754($0.83) 100+ $0.729($0.80) 500+ $0.703($0.77) 1000+ $0.679($0.75) More Pricing...	Continuous Conduction Mode	Average Current	Fixed	10.4V	25V	SOIC	8Pins	Surface Mount	65kHz	58kHz	70kHz	-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+ $1.970($2.17) 10+ $1.440($1.58) 50+ $1.320($1.45) 100+ $1.160($1.28) 250+ $1.110($1.22)	Discontinuous Conduction Mode	Voltage	-	70VAC	276VAC	SOIC	8Pins	Surface Mount	134kHz	120kHz	148kHz	-40°C	150°C	-