FSFR1800XS - ON Semiconductor

FSFR1800XS Power Switch

The FSFR−XS series includes highly integrated power switches designed for high−efficiency half−bridge resonant converters. Offering everything necessary to build a reliable and robust resonant converter, the FSFR−XS series simplifies designs while improving productivity and performance. The FSFR−XS series combines power MOSFETs with fast−recovery type body d.

Features

• Variable Frequency Control with 50% Duty Cycle for Half−Bridge Resonant Converter Topology
• High Efficiency through Zero Voltage Switching (ZVS)
• Internal UniFETt with Fast−Recovery Body Diode
• Fixed Dead Time (350 ns) Optimized for MOSFETs
• Up to 300 kHz Operating Frequency
• Auto−Restart Operation for All Protections with External LVCC
• Protection Functions: Over−Voltage Protection (OVP), Over−Current Protection (OCP), Abnormal Over−Current Protection (AOCP), Internal Thermal Shutdown (TSD) Applications
• PDP and LCD TVs
• Desktop PCs and Servers
• Adapters
• Telecom Power Supplies Re.