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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AL6562AS-13


Power Factor Correction - PFC Transition Mode PFC LED Ctrl 30mA
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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.

Diodes Incorporated Availability : 1173700
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USD 0.1691

Multiples of: 2500

  - 40 C+ 150 CSmd/SmtSO - 8650 mW 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 : 78573
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USD 0.4343

Multiples of: 1

72 KHz450 mW- 40 C+ 125 CSmd/SmtSO - 8450 mW Reel
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 0.7879

Multiples of: 2500

  - 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
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 : 24130
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USD 0.5637

Multiples of: 1

     SOIC - 8  Reel
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 : 21285
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USD 1.3519

Multiples of: 1

         
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 : 20092
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USD 0.1461

Multiples of: 1

  - 40 C+ 125 CSmd/SmtSOT - 23 - 6  Cut Tape
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
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 : 19359
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USD 0.2763

Multiples of: 1

         
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 : 16533
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USD 0.2038

Multiples of: 5

         
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