LNK6775E

LNK6775E - LinkSwitch™-HP Integrated Offline Switcher IC

The LNK6775E from Power Integrations is a high-performance integrated offline switcher IC from the LinkSwitch-HP family, designed for isolated flyback topology applications up to 59W. This advanced power conversion IC integrates a 725V power MOSFET with comprehensive protection features, enabling compact and reliable AC-DC power supply designs for industrial, telecom, and consumer applications.

Key Features & Benefits:

• Integrated 725V Power MOSFET: Reduces component count and simplifies design
• 59W Output Power: Ideal for mid-power AC-DC converters
• Flyback Topology: Proven, cost-effective isolated power conversion
• 120-136kHz Switching Frequency: Enables compact transformer design
• Comprehensive Fault Protection: Built-in current limiting, over-voltage, over-temperature, over-load, and short-circuit protection
• Wide Operating Temperature Range: -40°C to 150°C (TJ) for demanding environments
• Through-Hole eSIP-7C Package: Easy assembly and robust mechanical connection
• RoHS Compliant: Meets environmental standards for global markets

Typical Applications:

• Industrial power supplies and automation equipment
• Telecom infrastructure and networking equipment
• Medical device power systems
• Consumer electronics AC adapters
• Auxiliary power supplies

Full traceability, authorized distribution, and technical support available. Contact our engineering team for design-in assistance, reference designs, and application notes.

• LNK6775E.pdf