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Power Integrations

LNK6766E

Regular price Dhs. 3.71
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Recycling Electronic Components

LNK6766E - LinkSwitch-HP Integrated Offline Switcher IC

The LNK6766E from Power Integrations is a high-performance integrated offline switcher IC from the LinkSwitch-HP family, designed for isolated flyback AC-DC power conversion applications up to 88W. This advanced power management IC integrates a 650V power MOSFET with comprehensive protection features, enabling compact, reliable, and cost-effective power supply designs for industrial, telecom, and consumer applications.

Key Features & Benefits

  • High Integration: Combines controller and 650V MOSFET in a single eSIP-7C package
  • 88W Output Power: Suitable for mid-power AC-DC applications
  • Frequency Jittering: 120kHz to 136kHz switching reduces EMI and simplifies filtering
  • Comprehensive Protection: Built-in current limiting, overvoltage, overload, over-temperature, and short-circuit protection
  • 64% Maximum Duty Cycle: Optimizes transformer utilization and efficiency
  • Wide Operating Range: -40°C to 150°C junction temperature for harsh environments
  • RoHS Compliant: Meets environmental standards for global markets

Typical Applications

  • Industrial power supplies and automation equipment
  • Telecom and networking infrastructure
  • LED lighting drivers and ballasts
  • Home appliances and white goods
  • Battery chargers and adapters
  • Auxiliary and standby power supplies

Why Choose LNK6766E?

The LNK6766E delivers exceptional value for engineers designing reliable, cost-effective AC-DC power supplies. Its high level of integration reduces component count, board space, and design complexity while the comprehensive protection features ensure long-term reliability. The frequency jittering technique minimizes EMI, reducing the need for expensive filtering components. With full RoHS compliance and wide temperature operation, the LNK6766E is ideal for industrial-grade applications requiring robust performance.

Datasheet & Design Resources: Full technical documentation, reference designs, and application notes are available to accelerate your design process.

Product attributes Property Value
Manufacturer Power Integrations
Product Series LinkSwitch™-HP
Packaging Tube |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Voltage - Start Up -
Voltage - Supply (Vcc/Vdd) -
Duty Cycle 64%
Frequency - Switching 120kHz ~ 136kHz
Power (Watts) 88 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 7-SSIP, 6 Leads, Exposed Pad, Formed Leads
Supplier Device Package eSIP-7C
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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