About Power Factor Correction - PFC

Texas Instruments 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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UCC28056ADBVT


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 404
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USD 0.4354
Multiples of: 1

  - 40 C+ 125 CSmd/SmtSOT - 23 - 6  Cut Tape
UC2854BN


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 383
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USD 3.7019
Multiples of: 1

115 KHz - 40 C+ 85 CThrough HolePDIP - 16  Tube
UC3854ADW


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 382
Ships to you
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USD 3.0256
Multiples of: 1

115 KHz 0 C+ 70 CSmd/SmtSOIC - 16  Tube
UCC28070PW


Power Factor Correction - PFC 2Phase 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 370
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USD 2.6248
Multiples of: 1

10 KHz to 300 KHz800 mW- 40 C+ 125 CSmd/SmtTSSOP - 20800 mW Tube
UCC28056DBVT


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 350
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between Wed. 29 May to Fri. 31 May Calender.png

USD 0.4307
Multiples of: 1

  - 40 C+ 125 CSmd/SmtSOT - 23 - 6  Cut Tape
UC3854BDW


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 321
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between Thu. 23 May to Wed. 29 May Calender.png

USD 4.2116
Multiples of: 1

200 KHz 0 C+ 70 CSmd/SmtSOIC - 16  Tube
UCC28019AP


Power Factor Correction - PFC 8P Cont Conduction Mode PFC Controller
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Texas Instruments 278
Ships to you
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USD 1.18
Multiples of: 1

68.3 KHz - 40 C+ 125 CThrough HolePDIP - 8  Tube
UCC28063AD


Texas Instruments Power Factor Correction - PFC Natural interleaving Trans-mode PFC Contr
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Texas Instruments 263
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between Thu. 06 Jun to Tue. 11 Jun Calender.png

USD 0.9081
Multiples of: 1

45 KHz - 40 C+ 125 CSmd/SmtSOIC - 16750 W Tube
UCC3819AD


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 263
Ships to you
between Wed. 29 May to Fri. 31 May Calender.png

USD 2.0171
Multiples of: 1

250 KHz 0 C+ 70 CSmd/SmtSOP - 16  Tube
UCC28019D


Power Factor Correction - PFC 8Pin Cont Cond Mode PFC Cntlr
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Texas Instruments 252
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USD 0.8911
Multiples of: 1

71 KHz - 40 C+ 125 CSmd/SmtSOIC - 8  Tube
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