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  • 功率因数控制器

    临界导电模式(CRM) PFC – 连续导电模式(CCM) PFC – 不连续导电模式(DCM) PFC

    安森美半导体提供可变频率升压模式和跟随升压模式CRM功率因数控制器,实现功率因数校正(PFC)
    Product Compliance Status Description PFC Mode Frequency Operation Control Mode Topology fSW Typ (kHz) VCC Max (V) Drive Cap. (mA) UVLO (V) Latch UVP Inhibition Package Type
    NCL30051 Pb-free
    Halide free
    ActiveNEW PFC and Resonant Half Bridge Combo Controller for LED Lighting                       SOIC-16
    NCP1611 Pb-free
    Halide free
    ActiveNEW Enhanced, High Efficiency PFC Controller CRM Variable Current Mode Step-Up Variable 35 500 / 800 9 No Yes Yes SOIC-8
    NCP1612 Pb-free
    Halide free
    Product Preview Enhanced High Efficiency PFC with PFC Okay Output                       SOIC-10 NB
    MC33262 Pb-free
    Halide free
    Active Power Factor Controller CRM Variable Current Mode Step-Up Variable 30 500 / 500 41134 Yes No Yes PDIP-8
    SOIC-8
    MC33368 Pb-free
    Halide free
    Active GreenLine™ High Voltage Power Factor Correction Controller CRM Variable Current Mode Step-Up Variable 16 1000 / 1000 8.5 - 13 Yes No Yes SOIC-16
    MC34262 Pb-free
    Halide free
    Active Power Factor Controller     Current Mode Boost   30 500 / 500 Yes Fixed No Yes PDIP-8
    SOIC-8
    NCL30000 Pb-free
    Halide free
    Active Power Factor Corrected TRIAC Dimmable LED Driver CRM Variable   Flyback Up to 300 20 500 / 800     Yes Yes SOIC-8
    NCL30001 Pb-free
    Halide free
    Active High Efficiency Single Stage Power Factor Corrected LED Driver CCM Fixed Current Mode Flyback Up to 150 20 1000 / 1000         SOIC-16
    NCP1601 Pb-free
    Halide free
    Active Compact Fixed Frequency Discontinuous or Critical Conduction Voltage Mode Power Factor Correction Controller CRM
    DCM
    Fixed
    Variable
    Voltage Mode Step-Up Up to 400 18 500 / 800 9 - 10.5 Yes Fixed   SOIC-8
    NCP1605 Pb-free
    Halide free
    Active Enhanced, High Voltage and Efficient Standby Mode Power Factor Correction Controller DCM Fixed Voltage Mode Step-Up Up to 250 20 500 / 800 41167 Yes Fixed
    Yes
    Yes SOIC-16
    NCP1607 Pb-free
    Halide free
    Active Critical Conduction Mode Power Factor Correction Controller CRM Variable Voltage Mode Step-Up Variable 20 500 / 800 9.5 - 12 Yes Yes Yes SOIC-8
    NCP1608 Pb-free
    Halide free
    Active Critical Conduction Mode Power Factor Correction Controller Utilizing a Transconductance Error Amplifier CRM Variable Voltage Mode Step-Up Variable 20 500 / 800 9.5 - 12 No Yes No SOIC-8
    NCP1631 Pb-free
    Halide free
    Active Interleaved Power Factor Correction Controller CRM Variable Voltage Mode Step-Up   20 500 / 500 9.5 - 12 Yes Yes   SOIC-16
    NCP1650 Pb-free
    Halide free
    Active Power Factor Correction Controller CCM Fixed Current Mode Step-Up 25 - 250 20 1500 / 1500 10 - 10.5 Yes No Yes SOIC-16
    NCP1652 Pb-free
    Halide free
    Active High Efficiency Single Stage Power Factor Correction and Step-Down Controller CCM
    DCM
    Fixed Current Mode Step-Down 100
    100000
    20 1 9.3 - 11.3 Yes Yes   SOIC-16
    SOIC-20W
    NCP1653 Pb-free
    Halide free
    Active Compact Fixed Frequency Current-Mode Power Factor Correction Controller CCM Fixed Current Mode Step-Up 67
    100
    18 1000 / 1000 8.7 - 13.25 Yes Fixed Yes PDIP-8
    SOIC-8
    NCP1654 Pb-free
    Halide free
    Active Power Factor Correction Controller for Compact and Robust, Continuous Conduction Mode Pre-Converters CCM Fixed Current Mode Step-Up 65000
    133000
    200000
    20 1500 / 1500 10.5 - 13.75 No Yes Yes SOIC-8
    NCP1910 Pb-free
    Halide free
    Active High Performance Combo Controller for ATX Power Supplies CCM Variable Current Mode Half-Bridge Up to 500 20 500 / 1000 9/10.4 Yes Yes Yes SOIC-24
    NCP1927 Pb-free
    Halide free
    Active Combination Power Factor Correction Controller and Flyback Controller for Flat Panel TVs CRM Fixed Current Mode Flyback 65000 30   Yes No Yes Yes SOIC-16
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