Power Integrations, Inc. PMIC - PMIC - AC DC Converters, Offline Switchers - LNK364GN LNK364GN

The LNK364GN is part of the LinkSwitch-XT family of offline switcher ICs designed for energy-efficient power conversion. It features a fully integrated design that eliminates the need for a bias winding, reducing component count and system cost. The device operates with a universal input range of 85-265 VAC and provides a maximum output power of 9 W in open frame applications. Key features include auto-restart functionality for short-circuit and open-loop protection, accurate thermal shutdown with automatic recovery, and frequency jittering to minimize electromagnetic interference (EMI). The LNK364GN also boasts low no-load consumption of less than 300 mW at 265 VAC input, making it compliant with global energy efficiency regulations. This IC is suitable for various applications, including chargers and adapters for portable devices, as well as power supplies for appliances and industrial systems. Its simple ON/OFF control scheme and high bandwidth ensure reliable performance and fast transient load response.