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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 |
|---|---|---|---|---|---|---|---|
 UCC29950DR $2.07 | Texas Instruments | IC PFC CTRLR CCM 109KHZ 16SOIC | Tape & Reel (TR),Cut Tape (CT),Bulk | 16-SOIC | Surface Mount | - | -40°C ~ 125°C |
 UCC38050D $0.83 | Texas Instruments | IC PFC CTR TRANS 200KHZ 8SOIC | Bulk,Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
UCC38050DR $0.66 | Texas Instruments | IC PFC CTR TRANS 200KHZ 8SOIC | Tape & Reel (TR),Cut Tape (CT),Bulk | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
 UCC38050P $0.92 | Texas Instruments | IC PFC CTL TRANSITION 200KZ 8DIP | Bulk,Tube | 8-PDIP | Through Hole | - | 0°C ~ 70°C |
UCC38051D $0.85 | Texas Instruments | IC PFC CTR TRANS 200KHZ 8SOIC | Bulk,Tube | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
UCC38051DR $0.71 | Texas Instruments | IC PFC CTR TRANS 200KHZ 8SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | 0°C ~ 70°C |
UCC38051P $0.99 | Texas Instruments | IC PFC CTL TRANSITION 200KZ 8DIP | Tube,Tube | 8-PDIP | Through Hole | - | 0°C ~ 70°C |
UCC3817AD $1.84 | Texas Instruments | IC PFC CTR AVERAGE 220KHZ 16SOIC | Bulk,Tube | 16-SOIC | Surface Mount | - | 0°C ~ 70°C |
