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.

Power Factor Correction - PFC

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UCC28514DWG4


Power Factor Correction PWM CONTRLR 0.1mA 230kHz 20-Pin SOIC Tube
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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 0
6 to 16 Weeks Calender.png

USD 3.7477
Multiples of: 25

500 KHz - 40 C+ 105 CSmd/SmtSOIC - 20 Wide  Tube
UCC38503DWG4


Power Factor Correction - PFC BiCMOS PFC/PWM Comb 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 0
6 to 16 Weeks Calender.png

USD 3.768
Multiples of: 125

115 KHz 0 C+ 70 CSmd/SmtSOIC - 20  Tube
UCC28070PWG4


Power Factor Correction CONTRLR 20mA 30kHz to 300kHz 20-Pin TSSOP Tube
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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 0
6 to 16 Weeks Calender.png

USD 3.8261
Multiples of: 70

300 KHz - 40 C+ 125 CSmd/SmtTSSOP - 20800 mW Tube
PFS712EG


Power Integrations Power Factor Correction - PFC PFC w Pwr Mosfet 320 W MAX 90 VAC
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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.

Power Integrations 0
6 to 16 Weeks Calender.png

USD 4.0851
Multiples of: 480

24 KHz to 95 KHz - 40 C+ 150 CThrough HoleESIP - 7G  Tube
UCC38502DW


Power Factor Correction - PFC BiCMOS PFC/PWM Comb 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 0
6 to 16 Weeks Calender.png

USD 4.2466
Multiples of: 125

115 KHz 0 C+ 70 CSmd/SmtSOIC - 20  Tube
STNRGPF02TR


Power Factor Correction - PFC INDUSTRIAL & POWER CONVERSION
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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 0
6 to 16 Weeks Calender.png

USD 4.3082
Multiples of: 1

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PFS7327H


Power Factor Correction - PFC HiPwr PFC Controller 320 W peak power
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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.

Power Integrations 0
6 to 16 Weeks Calender.png

USD 4.3261
Multiples of: 1

60 KHz - 40 C+ 125 CThrough HoleESIP - 16  Tube
UCC38501N


Power Factor Correction - PFC BiCMOS PFC/PWM Comb 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 0
6 to 16 Weeks Calender.png

USD 4.4455
Multiples of: 90

115 KHz 0 C+ 70 CThrough HolePDIP - 20  Tube
UCC38502NG4


Power Factor Correction PWM CONTRLR 0.15mA 115kHz 20-Pin PDIP Tube
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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 0
6 to 16 Weeks Calender.png

USD 4.4455
Multiples of: 90

200 KHz 0 C+ 70 CThrough HolePDIP - 20  Tube
UCC38503DWTRG4


Power Factor Correction PWM CONTRLR 0.15mA 115kHz 20-Pin SOIC T/R
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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 0
6 to 16 Weeks Calender.png

USD 4.5246
Multiples of: 2000

200 KHz 0 C+ 70 CSmd/SmtSOIC - 20 Wide  Reel
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