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FSFR1600XSL Datasheet Power Switch

Manufacturer: onsemi

Overview: Power Switch for Half-Bridge Resonant Converters DATA SHEET www.onsemi.com FSFR-XS Series SIP9 26x10.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

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 diodes, a high−side gate−drive circuit, an accurate current controlled oscillator, frequency limit circuit, soft−start, and built−in protection functions.

Key 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.

FSFR1600XSL Distributor