Power Integrations, Inc. PMIC - PMIC - AC DC Converters, Offline Switchers - LNK616PG LNK616PG

The LNK616PG is part of the LinkSwitch-II family of offline switchers designed for energy-efficient constant voltage and constant current applications. This device simplifies the design of low-power CV/CC converters by eliminating the need for an optocoupler and secondary control circuitry. It features advanced performance capabilities, including compensation for transformer inductance tolerances, input line voltage variations, and cable voltage drops, making it suitable for a variety of applications such as chargers for portable devices and LED drivers. The LNK616PG integrates a 700 V power MOSFET and includes features such as frequency jittering to reduce electromagnetic interference (EMI), auto-restart protection for fault conditions, and hysteretic thermal shutdown for enhanced safety. It operates efficiently with no-load consumption below 30 mW at 230 VAC and meets global energy efficiency regulations, making it ideal for applications requiring compliance with CEC and ENERGY STAR 2.0 standards. The device is available in multiple package options, including DIP-8C, SMD-8C, and SO-8C, providing flexibility for various design requirements.