PFC Controllers(34)

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  1. Active

    L4981AD013TR

    In Stock

    L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current Mode

    • Ecopack2
    • SO-20
    • EAR99
    • NEC
    $3.14|50u
  2. Active

    L4985BTR

    Out of Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup

    • Ecopack3
    • SO-8
    • EAR99
    • NEC
    $1.43|500u
  3. Active

    L4986A

    In Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup and power good

    • Ecopack3
    • SSOP 10
    • EAR99
    • NEC
    $2.48|25u
  4. Active

    L4985B

    In Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup

    • Ecopack3
    • SO-8
    • EAR99
    • NEC
    $2.28|25u
  5. Active

    L4981BD

    In Stock

    L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current Mode

    • Ecopack2
    • SO-20
    • EAR99
    • NEC
    $1.68|500u
  6. Active

    L4985A

    In Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup

    • Ecopack3
    • SO-8
    • EAR99
    • NEC
    $1.56|50u
  7. Active

    L4984DTR

    In Stock

    CCM PFC CONTROLLER

    • Ecopack2
    • SSOP 10
    • EAR99
    • NEC
    $2.01|40u
  8. Active

    L6563STR

    In Stock

    Enhanced transition-mode PFC controller

    • Ecopack2
    • SO-14
    • EAR99
    • NEC
    $0.70|150u
  9. Active

    L4986ATR

    Out of Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup and power good

    • Ecopack3
    • SSOP 10
    • EAR99
    • NEC
    $1.55|500u
  10. Active

    L4985ATR

    Out of Stock

    Continuous conduction mode (CCM) PFC controller with high voltage startup

    • Ecopack3
    • SO-8
    • EAR99
    • NEC
    $1.43|500u