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DAP005 Datasheet Advanced Transition-mode Pfc Controller

Manufacturer: STMicroelectronics

Overview: DAP005.

General Description

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Key Features

  • Advanced transition-mode PFC controller Custom Data.
  • Transition-mode control of PFC pre-regulators.
  • Very precise adjustable output overvoltage protection.
  • Tracking boost function.
  • Protection against feedback loop failure (Latched shutdown).
  • Interface for cascaded converter's PWM controller.
  • Input voltage feedforward (1/V2).
  • AC brownout protection.
  • Low (≤ 90µA) start-up current.
  • < 5mA quiescent current.
  • 1.4% (@ TJ = 25°C) internal reference volt.

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