FSFR-Series — Fairchild Power Switch (FPS™) for Half-Bridge Resonant Converter
June 2010
FSFR-Series — Fairchild Power Switch (FPS™)
for Half-Bridge Resonant Converters
Features
Variable Frequency Control with 50% Duty Cycle for Half-bridge Resonant Converter Topology High Efficiency through Zero
Voltage Switching (ZVS) Internal UniFET™s with Fast-Recovery Type Body Diode (trr160ns).
Fixed Dead Time (350ns) Optimized for
MOSFETs Up to 300kHz Operating Frequency Pulse Skipping for Frequency Limit (Programmable) at Light-Load Condition Remote On/Off Control Using Control Pin Protection Functions: Over-
Voltage Protection (OVP), Over-Load Protection (OLP), Over-Current Protect...