What are PFC (Power Factor Correction) ?
PFC (Power Factor Correction) components are electronic devices designed to improve the efficiency of power systems by correcting the phase difference between voltage and current. They are commonly used in industrial power management, new product design, and maintenance applications. Important specifications for selection include Current, which affects the load capacity; Frequency, which determines operational compatibility; and Operating Temperature, which ensures reliability under specific environmental conditions. Procurement teams should validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
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| Part & Mfr | Current | Frequency | Mode | Mounting Type | Operating Temperature | Supplier Device Package | Voltage | |||
|---|---|---|---|---|---|---|---|---|---|---|
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Infineon Technologies
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450 µA | Adjustable | Continuous Conduction (CCM) | Surface Mount | -40°C ~ 125°C | PG-DSO-8 | 11V ~ 25V | |
Diodes Incorporated
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50 µA | - | Boundary Conduction (BCM) | Through Hole | -40°C ~ 85°C | 8-PDIP | 14.5V | |
Diodes Incorporated
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50 µA | - | Boundary Conduction (BCM) | Through Hole | -40°C ~ 85°C | 8-DIP | 14.5V | |
Diodes Incorporated
|
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50 µA | - | Boundary Conduction (BCM) | Through Hole | -40°C ~ 85°C | 8-PDIP | 14.5V | |
|
Infineon Technologies
|
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450 µA | 100kHz | Continuous Conduction (CCM) | Surface Mount | -40°C ~ 125°C | PG-DSO-8 | 11V ~ 25V | |
Monolithic Power Systems
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15 µA | - | Boundary Conduction (BCM) | Surface Mount | -40°C ~ 125°C (TJ) | 8-SOIC | 13.8V ~ 21V | |
Monolithic Power Systems
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15 µA | - | Boundary Conduction (BCM) | Surface Mount | -40°C ~ 125°C (TJ) | 8-SOIC | 13.4V ~ 22V | |
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On Semiconductor
|
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20 µA | - | Current Controlled Frequency Foldback (CCFF), Critical Conduction (CRM) | Surface Mount | -40°C ~ 125°C | 10-SOIC | 9.5V ~ 35V | |
Analog Devices / Maxim Integrated
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250 µA | 100kHz | Average Current | Surface Mount | 0°C ~ 100°C | 8-SO | 15.5V ~ 27V | |
Richtek
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20 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 125°C (TJ) | 8-SOP | 12V ~ 25V | |
On Semiconductor
|
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480 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 125°C | 6-TSOP | 9.5V ~ 30V | |
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Renesas
|
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- | 430kHz | - | Surface Mount | -55°C ~ 150°C | 64-HTFQFP (10x10) | 14V ~ 18V | |
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Infineon Technologies
|
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- | - | Discontinuous Conduction (DCM) | Surface Mount | -40°C ~ 150°C | PG-DSO-8 | 11V ~ 19V | |
Texas Instruments
|
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|
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250 µA | 200kHz | Average Current | Surface Mount | -40°C ~ 85°C | 16-SOIC | 10V ~ 20V | |
Microsemi Corporation
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100 µA | 300kHz | Continuous Conduction (CCM) | Surface Mount | 0°C ~ 70°C | 8-SOIC | 85V ~ 265 VAC | |
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On Semiconductor
|
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20 µA | - | Current Controlled Frequency Foldback (CCFF), Critical Conduction (CRM) | Surface Mount | -40°C ~ 125°C | 10-SOIC | 9.5V ~ 35V | |
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Alpha&Omega Semicondu Ctor
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Alpha&Omega Semicondu Ctor
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Infineon Technologies
|
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450 µA | 65kHz | Continuous Conduction (CCM) | Surface Mount | -40°C ~ 125°C (TJ) | PG-DSO-8-41 | 11V ~ 25V | |
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Power Integrations
|
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Power Integrations
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Power Integrations
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Power Integrations
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Power Integrations
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Power Integrations
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Power Integrations
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Power Integrations
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Power Integrations
|
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Power Integrations
|
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Renesas
|
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Infineon Technologies
|
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Price on request
Price and Stock
on Request |
450 µA | 65kHz | Continuous Conduction (CCM) | Surface Mount | -40°C ~ 125°C (TJ) | PG-DSO-8 | 11V ~ 25V | |
Nisshinbo Micro Devices
|
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250 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 85°C | 8-DMP | 30V | |
Nisshinbo Micro Devices
|
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250 µA | - | Critical Conduction (CRM) | Through Hole | -40°C ~ 85°C | 8-DIP | 30V | |
Nisshinbo Micro Devices
|
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250 µA | - | Critical Conduction (CRM) | Through Hole | -40°C ~ 85°C | 8-DIP | 30V | |
Nisshinbo Micro Devices
|
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250 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 85°C | 8-DMP | 30V | |
Nisshinbo Micro Devices
|
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250 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 85°C | 14-SSOP | 30V | |
On Semiconductor
|
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12 mA | 26kHz | Current Controlled Frequency Foldback (CCFF), Critical Conduction (CRM) | Surface Mount | -40°C ~ 150°C (TJ) | 16-SOIC | 9V ~ 28V | |
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On Semiconductor
|
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On Semiconductor
|
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On Semiconductor
|
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On Semiconductor
|
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On Semiconductor
|
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480 µA | - | Critical Conduction (CRM) | Surface Mount | -40°C ~ 125°C | 6-TSOP | 9.5V ~ 30V | |
Texas Instruments
|
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150 µA | 100kHz | Average Current | Through Hole | 0°C ~ 70°C | 20-PDIP | 9.7V ~ 18V | |
Texas Instruments
|
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75 µA | 200kHz | Discontinuous (Transition) | Through Hole | 0°C ~ 70°C | 8-PDIP | 12V ~ 18V | |
ROHM Semiconductor
|
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65 µA | 220kHz | Boundary Conduction (BCM) | Surface Mount | -40°C ~ 105°C | 8-SOP-J | 10V ~ 26V | |
Texas Instruments
|
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150 µA | 250kHz | Average Current | Through Hole | -40°C ~ 85°C | 16-PDIP | 10.8V ~ 17V | |
Texas Instruments
|
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100 µA | 200kHz | Average Current | Through Hole | -40°C ~ 105°C | 20-PDIP | 9.7V ~ 18V | |
Texas Instruments
|
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100 µA | 200kHz | Average Current | Through Hole | -40°C ~ 105°C | 20-PDIP | 9.7V ~ 18V | |
Texas Instruments
|
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100 µA | 200kHz | Average Current | Through Hole | -40°C ~ 105°C | 20-PDIP | 9.7V ~ 18V | |
Texas Instruments
|
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100 µA | 200kHz | Average Current | Through Hole | -40°C ~ 105°C | 20-PDIP | 9.7V ~ 18V |
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