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Power Factor Correction ICs
(1352 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 |
|---|---|---|---|---|---|
 UC2854BDWTRG4Power 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 | In Stock | 2000+: $2.09679 4000+: $2.05628 | |
 UC2854BQG3Power Factor Correction ICs | Texas Instruments | Enhanced High Power Factor Preregulator 20-PLCC -40 to 85 | In Stock | 184+: $2.21947 | |
UC2854DWTRPower Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, -40°C to 85°C 16-SOIC -40 to 85 | In Stock | 1+: $3.64320 2000+: $2.21458 4000+: $2.17222 | |
UC2854DWTRG4Power Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, -40°C to 85°C 16-SOIC -40 to 85 | In Stock | 2000+: $1.56982 4000+: $1.53784 | |
 UC2854NPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 1.5mA 118kHz 16-Pin PDIP Tube | 2146 | 1+: $5.03360 10+: $3.85088 25+: $3.55626
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 UCC28501NPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER WITH POST REGULATOR, 120kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20 | In Stock | 60+: $4.40880 80+: $4.81019 | |
 UCC28502DWTRPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER WITH POST REGULATOR, 120kHz SWITCHING FREQ-MAX, PDSO20, GREEN, PLASTIC, SOIC-20 | In Stock | 2000+: $3.39887 | |
UCC28503DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, -40°C to 85°C 20-SOIC -40 to 85 | In Stock | 47+: $5.65840 175+: $5.05361 | |
UCC28503DWTRPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER WITH POST REGULATOR, 120kHz SWITCHING FREQ-MAX, PDSO20, GREEN, PLASTIC, SOIC-20 | In Stock | 2000+: $3.51569 | |
UCC28513DWRPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controllers with 10.2V/9.7V VCC UVLO, 6.75V/3.55V PWM UVLO and 1:1 Freq. Ratio 20-SOIC -40 to 105 | In Stock | 2000+: $2.75505 | |
UCC28516DWRPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controllers with 16V/9.7V VCC UVLO, 6.75V/3.55V PWM UVLO and 1:2 Freq. Ratio 20-SOIC -40 to 105 | In Stock | 80+: $3.30880 2000+: $2.45678 | |
UCC28516NG4Power Factor Correction ICs | Texas Instruments | IC PFC CTR AV CURR 200KHZ 20DIP | In Stock | 120+: $3.16419 | |
UCC28521DWRPower Factor Correction ICs | Texas Instruments | Advanced PWM/PFC Combination Controller with TEM/TEM Modulation 20-SOIC -40 to 85 | In Stock | 2000+: $2.16748 4000+: $2.12586 | |
UCC28521DWRG4Power Factor Correction ICs | Texas Instruments | Advanced PWM/PFC Combination Controller with TEM/TEM Modulation 20-SOIC -40 to 85 | In Stock | 2000+: $2.16748 4000+: $2.12586 | |
UCC28528DWRPower Factor Correction ICs | Texas Instruments | Advanced PWM/PFC Combination Controller with TEM/TEM Modulation 20-SOIC -40 to 105 | In Stock | 2000+: $2.16748 4000+: $2.12586 | |
 UCC3817APWRPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER, 120kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, TSSOP-16 | In Stock | 2000+: $1.39900 4000+: $1.36989 6000+: $1.35531 | |
 UCC3817DG4Power Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 200+: $1.78825 | |
UCC3817DTRPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 117+: $2.25280 2500+: $1.86936 | |
 UCC3817DWTRPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 117+: $2.25280 2000+: $1.88210 4000+: $1.84500 | |
UCC3818DTRG4Power Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 2500+: $1.57650 5000+: $1.54619 | |
UCC3818DWTRPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | 2018 | 1+: $3.33520 10+: $2.51856 25+: $2.31405
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 UCC3818NG4Power Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-PDIP 0 to 70 | In Stock | 81+: $3.26480 150+: $2.37670 | |
UCC3818PWTRPower Factor Correction ICs | Texas Instruments | BiCMOS Power Factor Preregulator 16-TSSOP 0 to 70 | In Stock | 188+: $1.40800 2000+: $1.26228 4000+: $1.23552
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UCC38501DWTRPower Factor Correction ICs | Texas Instruments | BiCMOS PFC/PWM Combination Controller 20-SOIC 0 to 70 | In Stock | 103+: $2.55200 2000+: $2.48274 | |
UCC38502DWTRPower 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 | 2000+: $3.80165 |
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