L6599L6599 High-voltage resonant controller Features ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 50% duty cycle, variable frequency control of resonant half-bridge High-accuracy oscillator Up to 500kHz operating frequency Two-level OCP: frequency-shift and latched shutdown Interface with PFC controller Latched disable input Burst-mode operation at light load Input for power-ON/OFF sequencing or brownout protection Non-linear soft-start for monotonic output voltage rise 600V-rail compatible high-side gate driver with integrated bootstrap diode and high dV/dt immunity -300/800mA high-side and low-side gate drivers with UVLO pull-down DIP-16, SO-16N packages ■ ■ ■ ■ DIP-16 SO-16N Order code Part number L6599D L6599TR L6599N Package SO-16N SO-16N DIP-16 Packaging Tube Tape and reel Tube Applications LCD & PDP TV Desk……