Power Integrations, Inc. PMIC - PMIC - AC DC Converters, Offline Switchers - LNK623DG-TL LNK623DG-TL

The LNK623DG-TL is part of the LinkSwitch-CV family of offline switchers designed for energy-efficient constant voltage (CV) applications. This device simplifies the design of low-power converters by eliminating the need for an optocoupler and secondary CV control circuitry, while providing tight output voltage regulation. It features a self-biasing capability, allowing for reduced component count and complexity. The LNK623DG-TL operates in both continuous and discontinuous modes, offering flexibility in design. It incorporates advanced protection features, including auto-restart for output short-circuits and thermal shutdown with automatic recovery, enhancing reliability in various applications. The device is capable of delivering up to 6.5 W at 230 VAC and is suitable for use in adapters, consumer electronics, and industrial controls. With a no-load consumption of less than 200 mW at 230 VAC, the LNK623DG-TL meets global energy efficiency regulations, making it ideal for applications requiring compliance with EISA and ENERGY STAR 2.0 standards. The product is available in a halogen-free and RoHS compliant package, ensuring environmental safety.