LNK6428K-TL

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TheLNK6428K-TL is a high performance, cost-effective offline single switch integrated power supply device providing essential protections to AC-DC converters, offline switchers, or AC-LED lighting solutions. Based on the biased voltage, current, and temperature of the system, the device is designed to be flexible and reliable in managing power dissipation from the component, and providing solutions for safe and efficient operating of offline switchers.

The LNK6428K-TL works on a full-bridge approach using a high-power, high-voltage power switch. The power switch contains a built-in Type-2 switch, which enables the electromagnetic interference (EMI) filter to be connected to the system without the addition of extra components. The switch further enhances the reliability of the system by providing an additional layer of protection from over-current, over-voltage, and over-temperature fault conditions.

The LNK6428K-TL is additionally designed to provide an effective solution for improving the power efficiency of offline switch mode power supplies (SMPS) by using a low leakage current during stand-by. This low-leakage current solution helps in reducing the overall power consumption of the system, resulting in cost savings in energy bills. Moreover, the LNK6428K-TL also works well in required efficiency regulations.

The device also offers over-current protection, which is specifically designed to protect SMPS components and other electronic devices from over-voltage and overload conditions, thus preventing them from being damaged or destroyed. Additionally, the device also features under-voltage lock-out protection, which is designed to protect against undesired start-up conditions such as brown-in condition or short line. This ensures that the system is protected from any power sur mise, over-current and over voltage conditions.

The LNK6428K-TL also offers protection from coming-on or going-off of line faults, including short-line inrush or transition outrush. This provides the system with surge immunity and enables the system to power up safely and with reliability.

The LNK6428K-TL is suitable for AC-DC converters, offline switchers or AC-LED lighting solutions. It is also an ideal solution for providing protection to systems that require enhanced reliability and power efficiency. It provides a reliable, cost-effective and robust protection solution for offline SMPS, AC-DC adapters and AC-LED lighting solutions.

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