PFC (Power Factor Correction)

Results: 4
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Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
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Mfr Part #
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Price
Series
Package
Product Status
Mode
Frequency - Switching
Current - Startup
Voltage - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
20-SOIC 0.295
L4981BD
IC PFC CTR AVER CURR 100KHZ 20SO
STMicroelectronics
848
In Stock
1 : ¥25.04000
Tube
-
Tube
Active
Average Current
100kHz
100 µA
14.5V ~ 19.5V
-40°C ~ 125°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
20-SOIC 0.295
L4981AD013TR
IC PFC CTR AVER CURR 100KHZ 20SO
STMicroelectronics
2,091
In Stock
1 : ¥35.46000
Cut Tape (CT)
1,000 : ¥18.75163
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Average Current
100kHz
100 µA
14.5V ~ 19.5V
-40°C ~ 125°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
20-SOIC 0.295
L4981AD
IC PFC CTR AVER CURR 100KHZ 20SO
STMicroelectronics
920
In Stock
1 : ¥35.46000
Tube
-
Tube
Active
Average Current
100kHz
100 µA
14.5V ~ 19.5V
-40°C ~ 125°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
20-SOIC 0.295
L4981BD013TR
IC PFC CTR AVER CURR 100KHZ 20SO
STMicroelectronics
730
In Stock
1 : ¥26.35000
Cut Tape (CT)
1,000 : ¥13.90524
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Average Current
100kHz
100 µA
14.5V ~ 19.5V
-40°C ~ 125°C
Surface Mount
20-SOIC (0.295", 7.50mm Width)
20-SO
Showing
of 4

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.