The LYTSwitch™-6 series family of ICs simplifies the development and manufacturing of off-line LED drivers, especially those in compact enclosures or requiring high efficiency. These devices integrate both primary and secondary control functions, sense elements, and safety-rated feedback mechanisms into a single IC. Utilizing innovative communication via FluxLink, they enable precise control of the secondary-side synchronous rectification MOSFET and quasi-resonant switching of the primary high-voltage switch, ensuring high efficiency across the load range. The IC features a multi-mode flyback controller capable of quasi-resonant (QR), continuous conduction mode (CCM), and discontinuous conduction mode (DCM). It is suitable for applications such as isolated off-line LED drivers, smart LED lighting, and high-voltage flyback post regulation, with safety approvals including UL1577, EN60950, and EN62368.
Discover the Power Integrations LYTSwitch-6 IC for your LED driver design today. Featuring high efficiency, integrated primary and secondary control, FluxLink feedback, and a wide temperature range, this IC simplifies manufacturing and enhances reliability. Perfect for compact, off-line LED lighting solutions requiring UL1577, EN60950, and EN62368 safety compliance. Its multi-mode flyback controller supports QR, CCM, and DCM modes, ensuring optimal performance across load conditions. Buy online now and give your projects dependable, proven technology designed for high performance and safety.
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You can download the LYT6073CTL datasheet or visit the POWER INTEGRATIONS website for support.
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