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LNK306GN Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LNK306GNPOWER192Yes

LNK306GN is a member of the LinkSwitch-TN family of energy-efficient, off-line switcher ICs manufactured by Power Integrations.

The LNK306GN is a member of the LinkSwitch-TN family of energy-efficient, off-line switcher ICs manufactured by Power Integrations.

Manufacturer:

Power Integrations

Specifications:

  • Input Voltage Range: 85 VAC to 265 VAC
  • Output Power: Up to 3.3 W (depending on design)
  • Output Voltage: Adjustable (depends on external components)
  • Switching Frequency: 66 kHz (typical)
  • Efficiency: High efficiency (typically >80%)
  • Operating Temperature Range: -40°C to +150°C
  • Package: SMD-7 (DIP-8B alternative)

Descriptions and Features:

  • Integrated 700 V MOSFET – Reduces external component count.
  • Precision-Current Limit – Enhances output power accuracy.
  • Auto-Restart Protection – Safeguards against output overload and open-loop conditions.
  • Frequency Jittering – Reduces EMI filtering requirements.
  • Simple Buck or Buck-Boost Topology – Supports non-isolated designs.
  • No Optocoupler Required – Simplifies feedback loop design.
  • Low Component Count – Cost-effective and space-saving.
  • Energy-Efficient – Meets global energy efficiency standards.

The LNK306GN is commonly used in low-power offline power supplies, LED drivers, and auxiliary power applications.

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