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PFC (Power Factor Correction)
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.
Screen Default Ranking Price By Date
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
 UC2855ADWTR $9.83 | Texas Instruments | IC PFC CTR AVERAGE 500KHZ 20SOIC | Tape & Reel (TR),Bulk | 20-SOIC | Surface Mount | - | -40°C ~ 85°C |
 UC2855AN $9.22 | Texas Instruments | IC PFC CTR AV CURR 500KHZ 20DIP | Tube,Tube | 20-PDIP | Through Hole | - | -40°C ~ 85°C |
UC2855BDW $16.97 | Texas Instruments | IC PFC CTR AVERAGE 500KHZ 20SOIC | Bulk,Tube | 20-SOIC | Surface Mount | - | -40°C ~ 85°C |
UC2855BDWTR $9.92 | Texas Instruments | IC PFC CTR AVERAGE 500KHZ 20SOIC | Tape & Reel (TR),Bulk | 20-SOIC | Surface Mount | - | -40°C ~ 85°C |
UC2855BN $12.81 | Texas Instruments | IC PFC CTR AV CURR 500KHZ 20DIP | Bulk,Tube | 20-PDIP | Through Hole | - | -40°C ~ 85°C |
 UC3852D $3.16 | Texas Instruments | IC PFC CTRLR CCM 200KHZ 8SOIC | Bulk,Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
UC3852DTR $2.44 | Texas Instruments | IC PFC CTRLR CCM 200KHZ 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
 UC3852N $3.56 | Texas Instruments | IC PFC CTRLR CCM 200KHZ 8DIP | Bulk,Tube | 8-PDIP | Through Hole | - | 0°C ~ 70°C |
