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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 |
|---|---|---|---|---|---|
 UC2854ADWPower Factor Correction ICs | Texas Instruments | PFC Controller IC, 200kHz, 1.2A, 10-20V, SOIC | 202 | - | |
UC2854BDWPower Factor Correction ICs | Texas Instruments | PFC Controller IC, DC/DC, 10V UVLO, 20V Max, SOIC, -40 to 85C | 2 | - | |
 UC2855ADWPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 230kHz 20-Pin SOIC Tube | In Stock | - | |
UC2855BDWPower Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller with 10.5V/10V UVLO and zero voltage transition, -40°C to 85°C 20-SOIC -40 to 85 | 3 | 1+: $32.66040 10+: $31.62050 | |
UC3854ADWPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.3mA 115kHz 16-Pin SOIC Tube | 34 | 1+: $10.01120 10+: $8.66580 30+: $7.84600
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UC3854BDWPower Factor Correction ICs | Texas Instruments | PFC Controller IC, 200kHz, 1.2A, 5V Out, 10-20V In, SOIC | 13 | 1+: $6.60730 10+: $5.77440 30+: $5.26520 | |
UC3855ADWPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 230kHz 20-Pin SOIC Tube | 33 | - | |
UC3855BDWPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 230kHz 20-Pin SOIC Tube | 1 | 1+: $29.94650 30+: $28.46310 | |
 UCC3817DPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO, 0°C to 70°C 16-SOIC 0 to 70 | 477 | - | |
 UCC28050DPower 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 | 880 | - | |
 UCC28050PPower 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-PDIP -40 to 85 | 918 | - | |
UCC38050DPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 15.6V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 85°C 8-SOIC 0 to 70 | 1071 | - | |
UCC38050PPower Factor Correction ICs | Texas Instruments | Transition mode PFC controller with 15.6V/9.7V UVLO and IEC61000-3-2 compliance, -40°C to 85°C 8-PDIP 0 to 70 | 898 | - | |
 UCC28514NPower Factor Correction ICs | Texas Instruments | Advanced PFC/PWM Combination Controllers 20-PDIP -40 to 105 | In Stock | - | |
UCC28517DWPower Factor Correction ICs | Texas Instruments | PWM CONTRLR 0.1mA 230kHz 20-Pin SOIC Tube | In Stock | - | |
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 | - | |
UC2853ADPower Factor Correction ICs | Texas Instruments | 63kHz bipolar continuous conduction mode (CCM) PFC controller, -40°C to 105°C 8-SOIC -40 to 105 | 398 | - | |
UC2853ANPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 8-PDIP -40 to 105 | In Stock | - | |
 UC2852DTRPower Factor Correction ICs | Texas Instruments | Bipolar transition mode PFC controller, -40°C to 85°C 8-SOIC -40 to 85 | 2 | 1+: $7.80490 10+: $7.62260 30+: $7.50270 | |
 UC2852NPower Factor Correction ICs | Texas Instruments | PREREGUL 0.4mA 8-Pin PDIP Tube | In Stock | - | |
UC2853ADTRPower Factor Correction ICs | Texas Instruments | 63kHz bipolar continuous conduction mode (CCM) PFC controller, -40°C to 105°C 8-SOIC -40 to 105 | 10 | 1+: $5.85330 10+: $5.71690 30+: $5.62660 | |
UC2853DPower Factor Correction ICs | Texas Instruments | 75kHz bipolar continuous conduction mode (CCM) PFC controller, -25°C to 85°C 8-SOIC -25 to 85 | 9 | 1+: $7.10510 10+: $6.93920 30+: $6.82910 | |
UC2854BMDWREPG4Power Factor Correction ICs | Texas Instruments | Enhanced Product Advanced High-Power Factor Preregulator 16-SOIC -55 to 125 | In Stock | - | |
UCC28061DRG4Power Factor Correction ICs | Texas Instruments | IC PFC CTRL TRANS 500KHZ 16SOIC | In Stock | - | |
UCC28019ADPower Factor Correction ICs | Texas Instruments | Power Factor Correction Controller 2.2mA 68.3kHz 8-Pin SOIC Tube | 898 | - |
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