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Normaler Preis Dhs. 355,874.90
Normaler Preis Dhs. 374,605.16 Verkaufspreis Dhs. 355,874.90
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50+ Dhs. 318,414.39 Dhs. 15,920,719.50
100+ Dhs. 280,953.87 Dhs. 28,095,387.00
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Product attributes Property Value
Manufacturer Power Integrations
Product Series LinkSwitch®-II
Packaging |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 700V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 55%
Frequency - Switching Up to 85kHz
Power (Watts) 4.1 W
Fault Protection Current Limiting, Open Loop, Over Temperature, Short Circuit
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width), 7 Leads
Supplier Device Package SO-8C
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

LNK614DG - LinkSwitch-II Offline Switcher IC

The LNK614DG is a high-performance AC-DC converter IC from Power Integrations' LinkSwitch-II family, designed for cost-effective, space-saving power supply applications up to 4.1W. This integrated switcher combines a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip.

Key Features & Benefits

  • Integrated Design: Reduces component count and board space with built-in 700V MOSFET
  • Reliable Protection: Multiple fault protection including current limiting, over-temperature, short circuit, and open loop detection
  • Energy Efficient: Flyback topology with up to 85kHz switching frequency for optimal performance
  • Wide Operating Range: Functions reliably from -40°C to 150°C junction temperature
  • Easy Implementation: Minimal external components required for complete power supply design
  • Compliance Ready: RoHS compliant, suitable for global markets

Typical Applications

  • Standby power supplies
  • Auxiliary power for appliances
  • Battery chargers
  • LED lighting drivers
  • Smart home devices
  • Industrial control systems

All specifications are subject to change without notice. Please refer to the official datasheet for the most current information.