Power Factor Correction ICs
(402 results)Power Factor Correction (PFC) is a semiconductor device designed to align the phase angle to approach zero between the voltage and current in an AC circuit. The different modes are average current, boundary conduction, continuous conduction, critical conduction, current controlled frequency foldback, discontinuous, and discontinuous conduction with a frequency switching of adjustable and 6kHz to 1.7MHz.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 UC3855ANPower Factor Correction ICs | Texas Instruments | High Performance Power Factor Preregulator 20-PDIP 0 to 70 | 8304 | - | |
 UCC28511DWPower Factor Correction ICs | Texas Instruments | PWM CONTRLR 0.1mA 230kHz 20-Pin SOIC Tube | 13 | - | |
UCC28513DWPower Factor Correction ICs | Texas Instruments | PWM CONTRLR 0.1mA 230kHz 20-Pin SOIC Tube | 61 | - | |
UCC28514DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controllers with 16V/9.7V VCC UVLO, 6.75V/5.3V PWM UVLO and 1:2 Freq.Ratio 20-SOIC -40 to 105 | 105 | - | |
 UCC28051PPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 12.5V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 85°C 8-PDIP -40 to 105 | 539 | 1+: $1.20560 10+: $0.87472 50+: $0.74325
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 UCC28051DPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 12.5V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 85°C 8-SOIC -40 to 105 | 756 | 1+: $1.02960 10+: $0.74448 75+: $0.60896
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UCC28521DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controller with TEM/TEM modulation and PWM Turn-off at Falling Bulk voltage 20-SOIC -40 to 85 | In Stock | - | |
 UC2853DTRPower Factor Correction ICs | Texas Instruments | 75kHz bipolar continuous conduction mode (CCM) PFC controller, -25°C to 85°C 8-SOIC -25 to 85 | In Stock | - | |
 UC2854BDWG4Power Factor Correction ICs | Texas Instruments | Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO for 50Hz-400Hz line freq., -40°C to 85°C 16-SOIC -40 to 85 | 152 | - | |
 UC2854BQPower Factor Correction ICs | Texas Instruments | Enhanced High Power Factor Preregulator 20-PLCC -40 to 85 | In Stock | - | |
 UC3855ANG4Power Factor Correction ICs | Texas Instruments | High Performance Power Factor Preregulator 20-PDIP 0 to 70 | In Stock | - | |
UCC28051DRPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 12.5V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 85°C 8-SOIC -40 to 105 | 2746 | 1+: $0.55440 10+: $0.39512 25+: $0.35411
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 UCC28061DG4Power Factor Correction ICs | Texas Instruments | Natural interleaving transition-mode PFC controller with audible noise immunity 16-SOIC -40 to 125 | 759 | - | |
 UCC28070QPWRQ1Power Factor Correction ICs | Texas Instruments | Automotive two-phase interleaved continuous conduction(CCM) mode PFC controller 20-TSSOP -40 to 125 | 1988 | 1+: $4.30320 10+: $3.27888 25+: $3.02192
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UCC28070APWRPower Factor Correction ICs | Texas Instruments | PFC Controller IC, 21V, 800mW, TSSOP, Tape & Reel | 426 | 1+: $2.27485 10+: $1.93715 30+: $1.72628
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UCC28070APWPower Factor Correction ICs | Texas Instruments | Power Factor Correction 20mA 10kHz to 300kHz 20-Pin TSSOP Tube | 216 | 1+: $4.37360 10+: $3.33080 70+: $2.84730
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UCC28180DRPower Factor Correction ICs | Texas Instruments | 18kHz-250kHz CCM PFC controller with Enhanced Start-up and Transient Response 8-SOIC -40 to 125 | 7 | 1+: $1.34640 10+: $0.98648 25+: $0.89549
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 HPA00721DRPower Factor Correction ICs | Texas Instruments | Interleaved Transition-Mode PFC Cont. | In Stock | - | |
 UC2854JPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 16-CDIP -40 to 85 | 44 | - | |
 UC1854BJPower Factor Correction ICs | Texas Instruments | Enhanced High Power Factor Preregulator 16-CDIP -55 to 125 | 1816 | - | |
UC1854BJ883BPower Factor Correction ICs | Texas Instruments | Enhanced High Power Factor Preregulator 16-CDIP -55 to 125 | 11 | - | |
 UC1854J883BPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 16-CDIP -55 to 125 | In Stock | - | |
 UCC28513DWRG4Power Factor Correction ICs | Texas Instruments | IC PFC/PWM COMB CTRLR 20SOIC | In Stock | - | |
V62/09617-01XEPower Factor Correction ICs | Texas Instruments | Enhanced Product BiCMOS Power-Factor Preregulator 16-SOIC -55 to 125 | In Stock | - | |
UCC28061DPower Factor Correction ICs | Texas Instruments | Natural interleaving transition-mode PFC controller with audible noise immunity 16-SOIC -40 to 125 | 300 | 1+: $3.30000 10+: $2.48952 40+: $2.20110
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