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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 |
|---|---|---|---|---|---|
 UCC38502DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controller with 16V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 175+: $4.96858 | |
 UCC2819DPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.2V/9.7V UVLO, -40°C to 85°C 16-SOIC -40 to 85 | In Stock | 84+: $3.13280 320+: $2.22679 | |
 UCC2819NPower Factor Correction ICs | Texas Instruments | BiCMOS Power Factor Preregulator 16-PDIP -40 to 85 | In Stock | 132+: $2.00640 | |
 UCC28514NPower Factor Correction ICs | Texas Instruments | Advanced PFC/PWM Combination Controllers 20-PDIP -40 to 105 | In Stock | 90+: $2.94800 120+: $2.91852 | |
UCC28517NPower Factor Correction ICs | Texas Instruments | 3.5A POWER FACTOR CONTROLLER WITH POST REGULATOR, 240kHz SWITCHING FREQ-MAX, PDIP20, ROHS COMPLIANT, PLASTIC, MS-001AD, DIP-20 | In Stock | 79+: $3.33520 120+: $3.16419 | |
 UCC3818PWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-TSSOP 0 to 70 | In Stock | 96+: $2.75440 360+: $2.02278 | |
 UCC38051DPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 12.5V/9.7V UVLO and IEC61000-3-2 compliance, 0°C to 70°C 8-SOIC 0 to 70 | 676 | 1+: $1.06480 10+: $0.77352 75+: $0.63313
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 UCC38051PPower Factor Correction ICs | Texas Instruments | 0.75A POWER FACTOR CONTROLLER, PDIP8, ROHS COMPLIANT, PLASTIC, DIP-8 | In Stock | 176+: $1.49600 350+: $0.95762 | |
 UC2854BMDWREPG4Power Factor Correction ICs | Texas Instruments | Enhanced Product Advanced High-Power Factor Preregulator 16-SOIC -55 to 125 | In Stock | 2000+: $8.25598 | |
UCC28061DRG4Power Factor Correction ICs | Texas Instruments | IC PFC CTRL TRANS 500KHZ 16SOIC | In Stock | 2500+: $1.49283 5000+: $1.46384 | |
UCC28019ADPower Factor Correction ICs | Texas Instruments | Power Factor Correction Controller 2.2mA 68.3kHz 8-Pin SOIC Tube | 898 | 1+: $1.54880 10+: $1.13960 75+: $0.94336
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UCC28070DWRPower Factor Correction ICs | Texas Instruments | Power Factor Correction Controller 20mA 30kHz to 300kHz 20-Pin SOIC T/R | 3448 | 10+: $2.07772 30+: $1.82228 100+: $1.57372
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UCC2818MDREPPower Factor Correction ICs | Texas Instruments | Enhanced Product BiCMOS Power-Factor Preregulator 16-SOIC -55 to 125 | 1659 | 1+: $6.16000 10+: $4.74672 25+: $4.39402
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UCC28019ADRPower Factor Correction ICs | Texas Instruments | 65kHz CCM PFC controller with Enhanced Start-up and Transient Response 8-SOIC -40 to 125 | 6293 | 10+: $0.64457 30+: $0.57600 100+: $0.47828
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UCC28019APPower Factor Correction ICs | Texas Instruments | 65kHz CCM PFC controller with Enhanced Start-up and Transient Response 8-PDIP -40 to 125 | In Stock | 175+: $1.50480 | |
UCC2818AQDRQ1Power Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 6kHz to 220kHz Automotive 16-Pin SOIC T/R | 4769 | 1+: $4.21520 10+: $3.21024 25+: $2.95786
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UCC28070DWPower Factor Correction ICs | Texas Instruments | Two-phase Interleaved continuous conduction mode (CCM) PFC controller 20-SOIC -40 to 85 | 354 | 1+: $4.37360 10+: $3.33080 25+: $3.07014
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 UCC29910APWPower Factor Correction ICs | Texas Instruments | Buck PFC controller 14-TSSOP -40 to 85 | In Stock | 110+: $2.41120 360+: $2.13522 | |
UCC28063DRPower Factor Correction ICs | Texas Instruments | CONTRLR 0.1mA 500kHz 16-Pin SOIC T/R | In Stock | 1+: $1.90960 10+: $1.41240 25+: $1.28797
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UCC28063DPower Factor Correction ICs | Texas Instruments | CONTRLR 0.1mA 500kHz 16-Pin SOIC Bulk | 1489 | 1+: $2.24400 10+: $1.67112 40+: $1.46652
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UCC28061QDRQ1Power Factor Correction ICs | Texas Instruments | Automotive transition-mode, Interleaved PFC controller with improved audible noice immunity 16-SOIC -40 to 125 | In Stock | 1+: $2.53440 2500+: $1.53291 5000+: $1.50328 | |
UCC28063ADRPower Factor Correction ICs | Texas Instruments | Natural interleaving transition-mode PFC controller with audible and input surge noise Immunity 16-SOIC -40 to 125 | 5540 | 10+: $1.22572 30+: $1.09028 100+: $0.93600
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UCC28063ADPower Factor Correction ICs | Texas Instruments | CONTRLR 0.1mA 16-Pin SOIC Tube | 347 | 1+: $2.43257 10+: $2.23885 30+: $2.11715
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UCC29950DRPower Factor Correction ICs | Texas Instruments | High Efficiency CCM PFC/LLC Combination controller 16-SOIC -40 to 125 | In Stock | 178+: $1.48720 2500+: $1.24835 5000+: $1.22330 | |
UCC29950DPower Factor Correction ICs | Texas Instruments | CONTRLR 109kHz 16-Pin SOIC Tube | 353 | 1+: $2.78080 10+: $2.08560 40+: $1.83854
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