FA6A31N Overview
Key Features
- For wide input voltage range, LLC current resonant power supply system can be configured without PFC
- Integrated high-side and low-side drive circuits, which can be directly connected to the power MOSFET and operates with 50% duty cycle
- The integrated startup circuit achieves downsized power supply and lower power consumption
- Operating mode can be selected from normal operation mode, low standby mode, and ultralow standby mode (STB pin)
- During the low standby mode, standby power is lowered by the burst mode operation
