L6599 Overview
4 3 Typical system block diagram . 8 6 Typical electrical performance . 11 7 Application information.
L6599 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 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
- 600 V-rail patible high-side gate driver with integrated bootstrap diode and high dV/dt immunity