About Power Factor Correction - PFC

Power Factor Correction - PFC

Power Factor Correction (PFC) is a technique of achieving greater efficiency in electrical systems by improving the power factor of the electricity being used. The power factor is the ratio of the active power flowing in an electrical circuit to the apparent power, i.e. how much electricity is being used effectively. PFC improves power factors by manipulating the phase angle between the current and voltage waveforms. This is done by controlling the electrical current such that the current waveform is shifted in time relative to the voltage waveform in order to reduce the current that is being wasted and increase the current that is being used effectively. Through Power Factor Correction, electrical systems are more efficient, reduce energy consumption and increase power quality in the system.
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L6562ADTR


Driver; PFC controller; 650mW; 10.5÷22.5V; SO8; Package: Reel, tape
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 55465
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USD 0.2467

Multiples of: 5

         
NCP1680ABD1R2G


Power Factor Correction - PFC HIGH VOLTAGE POWER FACTOR CORRECTION CONTROLLER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 46263
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USD 3.5982

Multiples of: 1

        Reel , Cut Tape
ICE2PCS02GXUMA1


Power Factor Correction - PFC AC/DC STANDALONE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 24120
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USD 0.6206

Multiples of: 1

     SOIC - 8  Reel
UCC2818AD


Power Factor Correction - PFC BiCMOS Power Factor Preregulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 20042
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USD 2.668

Multiples of: 1

115 KHz - 40 C+ 85 CSmd/SmtSOIC - 16  Tube
UCC28056CDBVR


Power Factor Correction - PFC 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 19649
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USD 0.1744

Multiples of: 1

  - 40 C+ 125 CSmd/SmtSOT - 23 - 6  Cut Tape
L4981AD013TR


Driver; PFC controller, SMPS controller; 600mW; 14.5÷19.5V; SO20
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 17226
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USD 1.4716

Multiples of: 1

         
NCP1632DR2G


Power Factor Correction - PFC 2 PHASE INTERLEAVE PFC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 16659
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USD 1.0079

Multiples of: 1

30 KHz - 40 C+ 125 CSmd/SmtSOIC - 16550 mW Cut Tape
FAN7930BMX_G


Power Factor Correction - PFC Critical Conduction Mode PFC Controller
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 16317
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USD 0.5958

Multiples of: 1

300 KHz - 40 C+ 125 CSmd/SmtSOP - 8  Reel
ICE2PCS05G


Infineon Technologies Power Factor Correction - PFC SMPS-IC ST&ALONE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 13699
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USD 0.7945

Multiples of: 1

        Reel
UC2854BDWTR


Power Factor Correction - PFC Enhanced High Power Factor Preregulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 13620
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USD 2.8182

Multiples of: 1

115 KHz - 40 C+ 85 CSmd/SmtSOIC - 16  Reel
UCC28180DR


Texas Instruments Power Factor Correction - PFC 8-PIN CCM PFC CONTROLLER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 12742
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USD 0.293

Multiples of: 1

18 KHz To 250 KHz - 40 C+ 125 CSmd/SmtSOIC - 8  Reel
NCP1654BD133R2G


Power Factor Correction - PFC NCP1654 - 133KHZ
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 12377
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USD 0.5929

Multiples of: 1

        Reel
R2A20132SP#W0


Power Factor Correction - PFC PFC IC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 9693
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USD 2.9682

Multiples of: 1

     SOP - 20  Cut Tape
NCP1608BDR2G


Power Factor Correction - PFC COST EFFECT PWR FACT CONT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 8768
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USD 0.2024

Multiples of: 5

70 KHz450 mW- 40 C+ 125 CSmd/Smt   Reel
NCP1622BECSNT1G


Power Factor Correction - PFC ENHANCED EFFICIENCY
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 8183
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USD 0.3851

Multiples of: 1

33 KHz - 40 C+ 125 CSmd/SmtTSOP - 6550 mW Cut Tape
NCP1653ADR2G


Power Factor Correction - PFC Fixed Frequency Current Mode PFC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 8129
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USD 0.7462

Multiples of: 1

67 KHz - 40 C+ 125 CSmd/SmtSO - 8  Reel
Hot UCC28070DWR


Power Factor Correction - PFC 2-Phase Interleaved CCM PFC Controller
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 7775
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USD 1.4157

Multiples of: 1

300 KHz1050 mW- 40 C+ 125 CSmd/SmtSOIC - 201050 mW Reel
ICE3PCS01GXUMA1


Infineon Technologies Power Factor Correction - PFC STANDALONE PFC CTRLR IN CCM
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Infineon Availability : 6676
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USD 1.4896

Multiples of: 1

250 KHz - 25 C+ 125 CSmd/SmtPG - DSO - 14  Reel
UCC28051DR


Power Factor Correction - PFC for low-med pwr app w/IEC1000-3-2 cmplnc
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Texas Instruments Availability : 6447
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USD 0.2387

Multiples of: 1

200 KHz - 40 C+ 105 CSmd/SmtSOIC - 8  Reel
NCP1654BD65R2G


Power Factor Correction - PFC NCP1654-65K-B-SOIC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 2425
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USD 0.4579

Multiples of: 2500

72 KHz450 mW- 40 C+ 125 CSmd/SmtSO - 8450 mW Reel
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