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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L6562DTR


Driver; PFC controller; 650mW; 10.3÷22V; 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 : 95796
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USD 0.1713

Multiples of: 5

         
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 : 64271
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USD 0.2051

Multiples of: 5

         
FAN4800AUM


Power Factor Correction - PFC PFC + PWM Controller Combo
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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 : 53350
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USD 0.8194

Multiples of: 1

  - 40 C+ 105 CSmd/SmtSOP - 16  Reel
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 3.7125

Multiples of: 1

        Reel , Cut Tape
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 : 25881
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USD 0.3974

Multiples of: 1

72 KHz450 mW- 40 C+ 125 CSmd/SmtSO - 8450 mW Reel
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 0.6062

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 2.7527

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 : 19988
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USD 0.1438

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 : 19096
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USD 1.2572

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 : 16756
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USD 0.8637

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 0.5106

Multiples of: 1

300 KHz - 40 C+ 125 CSmd/SmtSOP - 8  Reel
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 : 15767
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USD 0.1607

Multiples of: 5

70 KHz450 mW- 40 C+ 125 CSmd/Smt   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 : 14533
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USD 0.6785

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 : 13751
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USD 2.461

Multiples of: 1

115 KHz - 40 C+ 85 CSmd/SmtSOIC - 16  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 : 12894
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USD 0.4867

Multiples of: 1

        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 0.3022

Multiples of: 1

18 KHz To 250 KHz - 40 C+ 125 CSmd/SmtSOIC - 8  Reel
L6562ATD


Power Factor Correction - PFC Transition-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.

STMicroelectronics Availability : 9700
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USD 0.6438

Multiples of: 100

 0.65 W- 40 C+ 150 CSmd/SmtSO - 80.65 W Tube
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 3.0625

Multiples of: 1

     SOP - 20  Cut Tape
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 : 8324
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USD 0.3565

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 0.7699

Multiples of: 1

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