LNK606DG

LNK606DG - LinkSwitch-II AC-DC Offline Switching IC

The LNK606DG from Power Integrations is a highly integrated AC-DC offline switching IC from the LinkSwitch-II family, designed for cost-effective, space-saving flyback power supply applications up to 6.1W. This surface-mount IC integrates a 700V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip.

Key Features & Benefits

• Integrated 700V Power MOSFET - Reduces component count and board space
• 6.1W Maximum Output Power - Ideal for low-power AC-DC converters, chargers, and auxiliary supplies
• Flyback Topology - Proven, cost-effective design for isolated power conversion
• Up to 85kHz Switching Frequency - Enables compact transformer design
• Comprehensive Fault Protection - Current limiting, open loop, over-temperature, and short circuit protection
• Wide Operating Temperature Range - -40°C to 150°C (TJ) for industrial and automotive applications
• Surface Mount SO-8C Package - Automated assembly compatible
• RoHS Compliant - Meets environmental standards

Typical Applications

• AC-DC adapters and chargers
• Auxiliary power supplies
• Standby power for appliances
• LED driver power supplies
• Industrial control systems
• Smart home and IoT devices

Why Choose Authorized Distribution?

When you source the LNK606DG through our authorized channel, you receive:

• ✓ Guaranteed Authenticity - Factory-sealed components with full traceability
• ✓ Manufacturer Warranty - Complete warranty coverage and support
• ✓ Technical Documentation - Datasheets, application notes, and reference designs
• ✓ Long Lifecycle Support - Consistent supply for production programs
• ✓ Design-In Assistance - Access to Power Integrations technical resources

Need assistance with your design? Contact our technical team for reference designs, application support, and stock availability.

• LNK606DG.pdf