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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 |
|---|---|---|---|---|---|
 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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 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 | |
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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UCC3819ADRPower Factor Correction ICs | Texas Instruments | BiCMOS Power Factor Preregulator 16-SOIC 0 to 70 | In Stock | 188+: $1.40800 2500+: $1.25308 5000+: $1.22795 | |
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 | |
UCC3819DPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER, 120kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16 | In Stock | 152+: $1.74240 240+: $1.53296 | |
 UCC29910APWRPower Factor Correction ICs | Texas Instruments | Buck PFC controller 14-TSSOP -40 to 85 | 8 | 1+: $3.49372 10+: $3.40457 30+: $3.34457 | |
 UCC28180DPower Factor Correction ICs | Texas Instruments | Power Factor Correction Controller 0.075mA 18kHz to 250kHz 8-Pin SOIC Tube | 2544 | 1+: $1.58400 10+: $1.16600 75+: $0.96577
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 UCC28056DBVTPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 149 | 1+: $0.90515 10+: $0.76800 30+: $0.67028 | |
UCC28064ADRPower Factor Correction ICs | Texas Instruments | Natural Interleaving™ transition-mode PFC controller with high light-load efficiency 16-SOIC -40 to 125 | 4609 | 10+: $1.10572 30+: $1.04228 100+: $0.97028
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UCC28064ADTPower Factor Correction ICs | Texas Instruments | Natural Interleaving™ transition-mode PFC controller with high light-load efficiency 16-SOIC -40 to 125 | 4079 | 1+: $2.49920 10+: $1.86296 25+: $1.70544
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 UCC28056ADBVTPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 930 | 1+: $0.88880 10+: $0.63712 25+: $0.57482
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UCC28056CDBVTPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 92 | 1+: $1.04400 10+: $0.85543 30+: $0.75257 | |
UCC28056BDBVTPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 1056 | 1+: $0.88880 10+: $0.63712 25+: $0.57482
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 UCC28056CDBVRPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 19 | 1+: $0.36000 10+: $0.35315 30+: $0.34800 | |
UCC28056BDBVRPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 2084 | 5+: $0.30796 50+: $0.24541 150+: $0.21860
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UCC28056ADBVRPower Factor Correction ICs | Texas Instruments | 6-pin high performance CRM/DCM PFC controller 6-SOT-23 -40 to 125 | 94 | 1+: $0.74915 10+: $0.59485 30+: $0.51943 | |
 UC2852NG4Power Factor Correction ICs | Texas Instruments | High Power-Factor Preregulator 8-PDIP -40 to 85 | 121 | 61+: $4.35600 | |
 UC3854N/2Power Factor Correction ICs | Texas Instruments | IC Reg Linear Pb Regulator Sony | 1100 | 245+: $1.08240 | |
UCC3858NPower Factor Correction ICs | Texas Instruments | High Efficiency, High Power Factor Preregulator 16-PDIP 0 to 70 | 2225 | 74+: $3.56400 | |
 UCC28065DTPower Factor Correction ICs | Texas Instruments | Natural Interleaving™ transition-mode PFC controller with high-frequency switching 16-SOIC -40 to 125 | 225 | 1+: $2.70160 10+: $2.02312 25+: $1.85328
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 UC2854BQ-TIPower Factor Correction ICs | Texas Instruments | 1.5A, 120KHZ BIPOLAR, PQCC20 | 4785 | 101+: $2.61360 | |
 UC2854BJPower Factor Correction ICs | Texas Instruments | Enhanced High Power Factor Preregulator 16-CDIP -40 to 85 | 14 | 6+: $45.76000 |
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