onsemi FAN7621BSJ

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Regular price Dhs. 355,870.06
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FAN7621BSJ - Half-Bridge Gate Driver IC by onsemi

The FAN7621BSJ is a high-performance isolated half-bridge gate driver IC from onsemi, designed for AC-DC offline switching applications delivering up to 192W of power. Featuring advanced frequency control and comprehensive fault protection including current limiting, over-load, over-temperature, and over-voltage safeguards, this driver IC ensures reliable operation in demanding power conversion systems.

Key Features:

  • Isolated half-bridge topology for enhanced safety and performance
  • Wide supply voltage range: 10V to 25V (Vcc/Vdd)
  • High-speed switching capability up to 300kHz for efficient power conversion
  • 12.5V start-up voltage for flexible system design
  • 50% duty cycle operation
  • Comprehensive fault protection suite (current limiting, over-load, over-temperature, over-voltage)
  • Extended operating temperature range: -40°C to 130°C (TJ)
  • Compact surface mount 16-SOIC package (5.30mm width)

Applications: Ideal for switch-mode power supplies, AC-DC converters, LED drivers, battery chargers, and industrial power systems requiring reliable isolated gate drive solutions with robust protection features.

Authorized Distributor: We provide 100% authentic onsemi components with full manufacturer documentation, traceability, and long lifecycle support to ensure your design success and mitigate obsolescence risk.

Product attributes Property Value
Manufacturer onsemi
Product Series
Packaging |
Output Isolation Isolated
Internal Switch(s) No
Voltage - Breakdown -
Topology Half-Bridge
Voltage - Start Up 12.5 V
Voltage - Supply (Vcc/Vdd) 10V ~ 25V
Duty Cycle 50%
Frequency - Switching Up to 300kHz
Power (Watts) 192 W
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features Frequency Control
Operating Temperature -40°C ~ 130°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209", 5.30mm Width)
Supplier Device Package 16-SOP