FAN6982: Power Factor Controller (PFC) CCM, PFC-Ready Signal, Brown Out Protection, Programmable 2 Level Output Voltage

内容: The FAN6982 is a 14-pin, Continuous Conduction Mod...
  • The FAN6982 is a 14-pin, Continuous Conduction Mode (CCM) power factor correction controller intended for Power Factor Correction (PFC) pre-regulators. The FAN6982 includes circuits for the implementation of leading edge, average current, “boost”-type power factor correction, and results in a power supply that fully complies with the IEC1000-3-2 specification.A TriFault Detect™ function helps reduce external components and provides full protection for feedback loops such as open, short, and over voltage. An over-voltage comparator shuts down the PFC stage in the event of a sudden load decrease. The RDY signal can be used for power-on sequence control. The EN function can choose to enable or disable the range function. FAN6982 also includes PFC soft-start, peak current limiting, and input voltage brownout protection.
  • 特長
  • Continuous Conduction Mode
  • Innovative Switching-Charge Multiplier-Divider
  • Average-Current-Mode for Input-Current Shaping
  • TriFault Detect™ Prevent Abnormal Operation for Feedback Loop
  • Power-On Sequence Control
  • Soft-Start Capability
  • Brownout Protection
  • Cycle-by-Cycle Peak Current Limiting
  • Improves Light-Load Efficiency
  • Fulfills Class-D Requirements of IEC 1000-3-2
  • Wide Range Universal AC Input Voltage
  • Maximum Duty Cycle 97%
  • VDD Under-Voltage Lockout (UVLO)
  • アプリケーション
  • Desktop PC
  • Server
  • LCD Monitor
  • LCD TV
  • LED TV
  • 技術資料 & デザイン・リソース
    評価/開発ツール情報
    供給状況 & サンプル
    FAN6982MY
  • 状態: Active, Not Rec
  • Compliance: Pb-free Halide free 
  • 内容: Power Factor Controller (PFC) CCM, PFC-Ready Signal, Brown Out Protection, Programmable 2 Level Output Voltage
  • 外形 タイプ: SOIC-14
  • 外形 Case Outline: 751EF
  • MSL: 3
  • 梱包形態 タイプ: REEL
  • 梱包形態 数量: 2500
  • 在庫

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
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