FSFR2100 Description
The FSFR2100 is a highly integrated power switch designed for high−efficiency half−bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FSFR2100 simplifies designs and improves productivity, while improving performance. The FSFR2100 bines power MOSFETs with fast−recovery type body diodes, a high−side gate−drive circuit, an accurate current controlled...
FSFR2100 Key Features
- Variable Frequency Control with 50% Duty Cycle for Half-bridge
- High Efficiency through Zero Voltage Switching (ZVS)
- Internal SUPERFET®s with Fast-Recovery Type Body Diode
- Fixed Dead Time (350 ns) Optimized for MOSFETs
- Up to 300kHz Operating Frequency
- Pulse Skipping for Frequency Limit (Programmable) at Light-Load
- Remote On/Off Control Using Control Pin
- Protection Functions: Over-Voltage Protection (OVP), Over-Load
- AN-4151
- Half-Bridge LLC Resonant