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Regular price Dhs. 355,870.06
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HF920GSE Offline Flyback Controller IC

The HF920GSE from Monolithic Power Systems is a high-performance AC/DC offline flyback controller designed for power supply applications up to 10W. Featuring a 900V breakdown voltage and switching frequencies up to 150kHz, this controller delivers reliable performance with comprehensive protection features including over-load, over-temperature, over-voltage, and short circuit protection.

Key Features

  • High Voltage Capability: 900V breakdown voltage for robust operation
  • Flexible Power Range: Supports up to 10W output power
  • Wide Supply Voltage: 10V to 24V operating range
  • High Switching Frequency: Up to 150kHz for compact transformer design
  • Comprehensive Protection: Over-load, over-temperature, over-voltage, and short circuit safeguards
  • Soft Start Control: Reduces inrush current and stress on components
  • Wide Operating Temperature: -40°C to 125°C (TJ) for industrial applications
  • Compact Package: Surface mount 8-SOIC (7-lead) for space-efficient designs

Applications

  • AC/DC power adapters and chargers
  • Auxiliary power supplies
  • Industrial control systems
  • Consumer electronics
  • Smart home devices

Quality Assurance: All HF920GSE units are sourced directly from authorized distributors with full manufacturer documentation and traceability. RoHS compliant for environmental compliance.

Product attributes Property Value
Manufacturer Monolithic Power Systems Inc.
Product Series
Packaging |
Output Isolation -
Internal Switch(s) No
Voltage - Breakdown 900V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) 10V ~ 24V
Duty Cycle -
Frequency - Switching Up to 150kHz
Power (Watts) 10 W
Fault Protection Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package 8-SOIC-7A
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY