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Power Integrations

LNK6777V

Regular price Dhs. 3.82
Regular price Dhs. 4.01 Sale price Dhs. 3.82
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25+ Dhs. 3.61 AED Dhs. 90.25 AED
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100+ Dhs. 3.01 AED Dhs. 301.00 AED
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Recycling Electronic Components

LNK6777V - LinkSwitch™-HP Integrated Offline Switcher IC

The LNK6777V from Power Integrations is a high-performance integrated offline switcher IC designed for isolated flyback AC-DC power conversion applications up to 41W. This advanced LinkSwitch-HP family device integrates a 725V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry onto a single monolithic IC.

Key Features & Benefits

  • High Integration: Reduces component count and simplifies design with integrated control and protection features
  • Wide Operating Range: 120kHz to 136kHz switching frequency with 64% duty cycle for optimal efficiency
  • Comprehensive Protection: Built-in current limiting, overload, over-temperature, over-voltage, and short circuit protection
  • Industrial Grade: Operating temperature range from -40°C to 150°C (TJ) for demanding applications
  • RoHS Compliant: Meets environmental standards for global market access
  • Through-Hole Mounting: eDIP-12 package for reliable PCB assembly

Typical Applications

Ideal for power supplies in industrial controls, white goods, LED lighting drivers, smart meters, building automation, and other cost-sensitive isolated AC-DC conversion applications requiring high reliability and long lifecycle support.

Product attributes Property Value
Manufacturer Power Integrations
Product Series LinkSwitch™-HP
Packaging Tube |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 725V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 64%
Frequency - Switching 120kHz ~ 136kHz
Power (Watts) 41 W
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
Control Features -
Operating Temperature -40°C ~ 150°C (TJ)
Grade -
Qualification -
Mounting Type Through Hole
Package / Case 12-SDIP (0.412", 10.46mm), 11 Leads, Exposed Pad
Supplier Device Package eDIP-12
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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