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 Availability : 404
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

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 Availability : 383
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

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 Availability : 382
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 2.9325
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 Availability : 370
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

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 Availability : 350
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 0.4174
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 Availability : 321
Ship by Wed. 05 Jun to Tue. 11 Jun 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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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 : 278
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

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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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 : 263
Ship by Wed. 19 Jun to Mon. 24 Jun Calender.png

USD 0.8802
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 Availability : 263
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 2.0815
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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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 : 252
Ship by Tue. 11 Jun to Thu. 13 Jun Calender.png

USD 0.8911
Multiples of: 1

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