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 |
---|---|---|---|---|---|
![]() LT8312IMS#PBFPower Factor Correction ICs | Linear Technology | POWER FACTOR CONTROLLER, CURRENT | 4958 | 1+: $4.50000 | |
![]() LT8312EMS#PBFPower Factor Correction ICs | Linear Technology | LT8312 - POWER FACTOR CORRECTION | 3112 | 1036+: $4.07590 | |
![]() LT8312MPMS#PBFPower Factor Correction ICs | Linear Technology | LT8312 - POWER FACTOR CORRECTION | 1038 | 1036+: $12.82460 | |
![]() LT1249CS8Power Factor Correction ICs | Linear Technology | IC PFC CTRLR AVERAGE CURR 8SOIC | 2519 | 7+: $8.70180 16+: $7.14000 24+: $6.91690 33+: $6.69380 43+: $6.47070 57+: $5.80130 | |
![]() LT1248ISPower Factor Correction ICs | Linear Technology | IC PFC CTRLR AVERAGE CURR 16SOIC | 재고 | 4+: $16.57460 9+: $13.59970 13+: $13.17480 18+: $12.74980 23+: $12.32470 30+: $11.04970 | |
![]() LT1249CN8Power Factor Correction ICs | Linear Technology | Power Factor Controller | 16020 | 19+: $3.03390 45+: $2.48970 69+: $2.41180 95+: $2.33390 122+: $2.25600 163+: $2.02330 | |
![]() LT1248INPower Factor Correction ICs | Linear Technology | Power Factor Controller | 재고 | - | |
![]() LT1509CNPower Factor Correction ICs | Linear Technology | Power Factor and PWM Controller | 9711 | 7+: $7.98470 17+: $6.55170 26+: $6.34650 36+: $6.14130 47+: $5.93720 62+: $5.32280 | |
![]() LT1248CNPower Factor Correction ICs | Linear Technology | Power Factor Controller | 2294 | 3+: $23.30710 6+: $19.12390 9+: $18.52620 13+: $17.92860 16+: $17.33090 22+: $15.53820 |