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L6562AT Datasheet Transition-mode Pfc Controller

Manufacturer: STMicroelectronics

Overview: L6562AT Transition-mode PFC controller.

General Description

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Key Features

  • Guaranteed for extreme temperature range (outdoor).
  • Proprietary multiplier design for minimum THD.
  • Very accurate adjustable output overvoltage protection.
  • Ultra-low (30 μA) start-up current.
  • Low (2.5 mA) quiescent current.
  • Digital leading-edge blanking on current sense.
  • Disable function on E/A input.
  • 1% (@ TJ = 25 °C) internal reference voltage.
  • -600/+800 mA totem pole gate driver with active pull-down during UVLO and voltage clamp Figure 1. Block di.

L6562AT Distributor