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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 |
|---|---|---|---|---|---|
 UCC38503DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controller with 10.5V/10V VCC UVLO and 6.75V/3.75V PWM UVLO, 0°C to 70°C 20-SOIC 0 to 70 | In Stock | 47+: $5.65840 | |
 UCC2817PWPower Factor Correction ICs | Texas Instruments | 1.2A POWER FACTOR CONTROLLER, 120kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16 | In Stock | 121+: $2.19120 180+: $2.01026 | |
UCC3817PWPower Factor Correction ICs | Texas Instruments | IC 1.2 A POWER FACTOR CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, SOIC-16, Switching Regulator or Controller | In Stock | 90+: $1.62761 245+: $1.08240 | |
UCC2818PWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO, -40°C to 85°C 16-TSSOP -40 to 85 | In Stock | 88+: $3.00080 360+: $2.19147 | |
 UCC2817ADPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-SOIC -40 to 85 | In Stock | 93+: $2.82480 360+: $2.50421 | |
UCC2817APWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 16V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-TSSOP -40 to 85 | In Stock | 93+: $2.82480 360+: $2.50421 | |
UCC2818ADPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin SOIC Tube | 828 | 1+: $4.91920 10+: $3.76376 40+: $3.35236
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UCC2818APWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-TSSOP -40 to 85 | In Stock | 79+: $3.35280 630+: $2.88654 | |
UCC2819ADPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.2V/9.7VUVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-SOIC -40 to 85 | In Stock | 84+: $3.14160 360+: $2.29939 | |
UCC2819APWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.2V/9.7VUVLO and Smaller Gate Drive Resistor, -40°C to 85°C 16-TSSOP -40 to 85 | 183 | 1+: $4.65520 10+: $3.55432 84+: $3.14160
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UCC3817ADPower 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 | 97+: $2.72800 360+: $2.41117 | |
 UCC3817ANPower 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-PDIP 0 to 70 | In Stock | 90+: $2.93920 300+: $2.25841 | |
UCC3817APWPower Factor Correction ICs | Texas Instruments | IC 1.2 A POWER FACTOR CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, TSSOP-16, Switching Regulator or Controller | In Stock | 130+: $2.02400 180+: $1.88149 | |
UCC3818ADPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin SOIC Tube | In Stock | 320+: $2.76535 | |
UCC3818ANPower Factor Correction ICs | Texas Instruments | Power Factor Correction Preregulator 0.15mA 115kHz 16-Pin PDIP Tube | In Stock | 74+: $3.59040 300+: $3.18490 | |
UCC3818APWPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.5V/10V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C 16-TSSOP 0 to 70 | In Stock | 85+: $3.11520 360+: $2.35972 | |
UCC3819ADPower Factor Correction ICs | Texas Instruments | 6kHz-220kHz CCM PFC controller with 10.2V/9.7V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 104+: $2.54320 400+: $2.25372 | |
UCC3819ANPower Factor Correction ICs | Texas Instruments | IC 1.2 A POWER FACTOR CONTROLLER, 120 kHz SWITCHING FREQ-MAX, PDIP16, GREEN, PLASTIC, MS-001BB, DIP-16, Switching Regulator or Controller | In Stock | 121+: $2.19120 200+: $1.87044 | |
UCC3819APWPower Factor Correction ICs | Texas Instruments | BiCMOS Power Factor Preregulator 16-TSSOP 0 to 70 | In Stock | 121+: $2.19120 180+: $1.88149 | |
UCC28528DWPower Factor Correction ICs | Texas Instruments | PFC/PWM Combination controller with TEM/TEM modulation and No Turn-off with the Falling Bulk voltage 20-SOIC -40 to 105 | In Stock | 60+: $4.39120 225+: $3.24168 | |
 UC2853ADPower Factor Correction ICs | Texas Instruments | 63kHz bipolar continuous conduction mode (CCM) PFC controller, -40°C to 105°C 8-SOIC -40 to 105 | 398 | 1+: $3.84560 10+: $2.91896 75+: $2.47585
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 UC2853ANPower Factor Correction ICs | Texas Instruments | High Power Factor Preregulator 8-PDIP -40 to 105 | In Stock | 133+: $1.98000 | |
 UC3854DWG4Power Factor Correction ICs | Texas Instruments | Bipolar CCM PFC controller supporting line freq. across 50Hz-400Hz range, 0°C to 70°C 16-SOIC 0 to 70 | In Stock | 200+: $1.95122 | |
 UCC28056DBVRPower Factor Correction ICs | Texas Instruments | Power Factor Correction Controller 0.046mA 6-Pin SOT-23 T/R | 26 | 5+: $0.11551 50+: $0.11263 150+: $0.11072 | |
 UCC28065DRPower Factor Correction ICs | Texas Instruments | Natural Interleaving™ transition-mode PFC controller with high-frequency switching 16-SOIC -40 to 125 | 154 | 1+: $2.79772 10+: $2.38800 30+: $2.13085 |
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