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FAN7527B Datasheet Power Factor Correction Controller

Manufacturer: Fairchild (now onsemi)

Overview: .fairchildsemi. FAN7527B Power Factor Correction Controller.

General Description

The FAN7527B provides simple and high performance active power factor correction.

The FAN7527B is optimized for electronic ballasts and low power and high density power supplies which require minimum board size, reduced external ponents and low power dissipation.

Because the R/C filter is included in the current sense block, the external R/C filter is not necessary.

Key Features

  • Internal Start-up Timer.
  • Internal R/C Filter Eliminates the Need for an External R/C Filter.
  • Very Precise Adjustable Output Over Voltage Protection.
  • Zero Current Detector.
  • One Quadrant Multiplier.
  • Trimmed 1.5% Internal Band Gap Reference.
  • Under Voltage Lockout with 3V of Hysteresis.
  • Totem Pole Output With High State Clamp.
  • Low Start-up and Operating Current.
  • 8-Pin DIP or 8-Pin SOP.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
ON Semiconductor Logo FAN7527B Power Factor Correction Controller ON Semiconductor

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FAN7527B Distributor