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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 |
|---|---|---|---|---|---|
 UC2853ADTRPower Factor Correction ICs | Texas Instruments | 63kHz bipolar continuous conduction mode (CCM) PFC controller, -40°C to 105°C 8-SOIC -40 to 105 | In Stock | 108+: $2.45520 2500+: $2.02543 | |
 UC3854ANG4Power Factor Correction ICs | Texas Instruments | Enhanced bipolar CCM PFC controller with 16V/10V UVLO for 50Hz-400Hz line freq., 0°C to 70°C 16-PDIP 0 to 70 | In Stock | 125+: $2.76024 | |
 UC3854BDWG4Power Factor Correction ICs | Texas Instruments | Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 160+: $2.43111 | |
UC3854BDWTRPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.3mA 115kHz 16-Pin SOIC T/R | 3866 | 1+: $4.30320 10+: $3.27448 25+: $3.01770
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UC3854BDWTRG4Power Factor Correction ICs | Texas Instruments | Enhanced bipolar CCM PFC controller with 10.5V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 2000+: $1.82895 4000+: $1.79270 | |
UC3854N-FPower Factor Correction ICs | Texas Instruments | IC PFC CTR AV CURR 200KHZ 16DIP | In Stock | 127+: $2.07680 | |
UC3854NG4Power Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°C 16-PDIP 0 to 70 | In Stock | 175+: $2.18195 | |
 UC3854QPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 20-PLCC 0 to 70 | In Stock | 122+: $2.15600 | |
UC3854QG3Power Factor Correction ICs | Texas Instruments | 1.5A POWER FACTOR CONTROLLER, 118kHz SWITCHING FREQ-MAX, PQCC20, GREEN, PLASTIC, LCC-20 | In Stock | 230+: $1.72350 | |
UC3854QTRPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 20-PLCC 0 to 70 | In Stock | 141+: $1.87440 | |
 UC3855ADWG4Power Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller with 16V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 50+: $8.98445 | |
UC3855ADWTRPower Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller with 16V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 23+: $11.43120 2000+: $9.23384 | |
UC3855BDWG4Power Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 50+: $8.98445 | |
UC3855BDWTRPower Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 2000+: $8.98638 | |
 UCC28050DRPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 15.6V/9.7V UVLO and IEC61000-3-2 compliance 0°C to 70°C 8-SOIC -40 to 85 | 3819 | 1+: $0.82720 10+: $0.59224 25+: $0.53363
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 UCC3817ADRPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 147+: $1.79520 2500+: $1.34530 5000+: $1.31866 | |
 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 | |
 UCC3817NG4Power Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO, 0°C to 70°C 16-PDIP 0 to 70 | In Stock | 175+: $2.01731 | |
UCC3818ADRPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin SOIC T/R | 3445 | 10+: $1.07657 30+: $0.96000 100+: $0.82972
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UCC3818ADRG4Power Factor Correction ICs | Texas Instruments | IC PFC CTR AVERAGE 220KHZ 16SOIC | In Stock | 2500+: $1.57650 5000+: $1.54619 | |
UCC3818APWRPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C 16-TSSOP 0 to 70 | In Stock | 2000+: $2.28992 | |
UCC3819APWRPower 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 |
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