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L6599AT Datasheet

Improved High-voltage Resonant Controller

Manufacturer: STMicroelectronics

L6599AT Overview

9 6 Application information . 13 6.2 Operation at no load or very light load . 18 6.4 Current sense, OCP and OLP.

L6599AT Key Features

  • 50% duty cycle, variable frequency control of resonant half bridge
  • High accuracy oscillator
  • Up to 500 kHz operating frequency
  • Two-level OCP: frequency-shift and latched
  • Interface with PFC controller
  • Latched disable input
  • Burst mode operation at light load
  • Input for power-ON/OFF sequencing or
  • Non-linear soft-start for monotonic output
  • rail patible high-side gate driver

L6599AT Distributor