About the Product
The LNK306PN is a highly efficient offline switcher IC designed for buck, buck-boost, and flyback topologies. Operating at a fixed frequency of 66kHz, this device is housed in a compact 8-PDIP package, making it ideal for low-power power supply units. It integrates a high-voltage power MOSFET, control circuitry, and protection features, enabling designers to build cost-effective and reliable power supplies with minimal external components. The LNK306PN ensures high performance, energy efficiency, and long-term stability for applications such as adapters, chargers, and auxiliary power supplies.

Key Features:

  • Supports buck, buck-boost, and flyback converter topologies

  • Fixed 66kHz operating frequency for efficient power conversion

  • Compact 8-PDIP package for easy integration

  • Built-in high-voltage MOSFET and control circuitry

  • Advanced protection features for reliability and safety

  • Suitable for low-power power supply units, chargers, and adapters