역률 보정(PFC)은 AC 회로의 전압과 전류 사이에서 0에 가까워지도록 위상각을 정렬하도록 설계된 반도체 장치입니다. 다양한 모드에는 평균 전류, 경계 전도, 연속 전도, 임계 전도, 전류 제어 주파수 폴드백, 불연속 및 불연속 전도(조정 가능한 주파수 전환 및 6kHz~1.7MHz)가 있습니다.
| 부분 # | 제조업체 | 설명 | 유효성 | 가격 | 수량 |
|---|---|---|---|---|---|
ML4821CSPower Factor Correction ICs | onsemi | IC PFC CTR AVER CURR 1MHZ 20SOIC | 11118 | - | |
NCP1650DR2Power Factor Correction ICs | onsemi | POWER FACTOR CONTROLLER, 250kHz SWITCHING FREQ-MAX, PDSO16, SOIC-16 | 27019 | - | |
NCP1653PPower Factor Correction ICs | onsemi | 1.5A POWER FACTOR CONTROLLER, 110kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 | 10012 | - | |
FAN4803CS1XPower Factor Correction ICs | onsemi | IC PFC CTR AVER CURR 67KHZ 8SOIC | 789 | - | |
FAN4810NPower Factor Correction ICs | onsemi | CCM PFC Controller, MDIP 16L, 2500-RAIL | 재고 | - | |
FAN7527BMXPower Factor Correction ICs | onsemi | PFC Controller, 30V Max, 8mA Max Supply, SOIC, Surface Mount | 재고 | - | |
ML4800CPPower Factor Correction ICs | onsemi | CCM PFC + PWM Combination Controller, MDIP 16L, 2500-RAIL | 재고 | - | |
ML4824CP1Power Factor Correction ICs | onsemi | CCM PFC + PWM Combination Controller, MDIP 16L, 2500-RAIL | 재고 | - | |
ML4824CP2Power Factor Correction ICs | onsemi | Power Factor Controller With Post Regulator | 6008 | - | |
MC33260DR2GPower Factor Correction ICs | onsemi | Compact Power Factor Correction Controller, SOIC-8 Narrow Body, 2500-REEL | 4571 | - | |
MC33260PGPower Factor Correction ICs | onsemi | Compact Power Factor Correction Controller, 8 LEAD PDIP, 50-TUBE | 재고 | - | |
NCP1650DR2GPower Factor Correction ICs | onsemi | Power Factor Controller (PFC), SOIC 16 LEAD, 2500-REEL | 1990 | - | |
NCP1653DR2GPower Factor Correction ICs | onsemi | Power Factor Correction Controller 0.95mA 102kHz 8-Pin SOIC N T/R | 재고 | - | |
NCP1653PGPower Factor Correction ICs | onsemi | Power Factor Controller (PFC), Continuous Conduction Mode, Fixed Frequency, Compact, 8 LEAD PDIP, 50-TUBE | 재고 | - | |
ML4800ISXPower Factor Correction ICs | onsemi | FAIRCHILD SEMICONDUCTOR ML4800ISX PFC, PWM CONTROLLER, SMD, SOIC16 | 3608 | - | |
ML4800ISPower Factor Correction ICs | onsemi | Power Factor Controller With Post Regulator | 15014 | - | |
ML4800CSXPower Factor Correction ICs | onsemi | IC PFC CTR AV CURR 76KHZ 16SOIC | 재고 | - | |
ML4824CS2XPower Factor Correction ICs | onsemi | IC PFC CTR AV CURR 76KHZ 16SOIC | 2360 | - | |
ML4824IS1XPower Factor Correction ICs | onsemi | IC PFC CTR AV CURR 76KHZ 16SOIC | 재고 | - | |
FAN7528MXPower Factor Correction ICs | onsemi | FAIRCHILD SEMICONDUCTOR FAN7528MX PFC CONTROLLER DUAL O/P, SMD, SOP8 | 재고 | - | |
FAN6921AMRMYPower Factor Correction ICs | onsemi | mWSaver™ Power Factor Controller (PFC) CrCM + QR PWM Controller, Brown Out Protection, 2500-REEL | 재고 | - | |
FAN4800ASMY-F116Power Factor Correction ICs | onsemi | IC PFC CTR AV CURR 268KHZ 16SOP | 재고 | - | |
NCP1615CDR2GPower Factor Correction ICs | onsemi | Power Factor Correction Controller 12mA 15-Pin SOIC N T/R | 2301 | - | |
NCP1615D2DR2GPower Factor Correction ICs | onsemi | Power Factor Controller, High Voltage, Active X2, SOIC-24, 2500-REEL | 재고 | - | |
NCP1937A1DR2GPower Factor Correction ICs | onsemi | Combination Power Factor Correction & Quasi-Resonant Flyback Controller, SOIC20 NB LESS PINS 2, 4 & 19, 2500-REEL | 재고 | - |