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Epson L1800 1390 Power Supplies IC Chip One: IC1 - NCP1342: High-Performance Quasi-Resonant Flyback Controller with Dynamic Self-Supply
Product Description: The NCP1342 is a cutting-edge quasi-resonant flyback controller designed to maximize efficiency in switched-mode power supplies. Engineered for demanding applications, this controller leverages quasi-resonant switching to reduce switching...
$9.99
Product Description: The NCP1342 is a cutting-edge quasi-resonant flyback controller designed to maximize efficiency in switched-mode power supplies. Engineered for demanding applications, this controller leverages quasi-resonant switching to reduce switching losses, ensuring higher performance and lower thermal stress. Its advanced dynamic self-supply technology eliminates the need for auxiliary winding, simplifying design and reducing overall cost.
Key features include integrated valley lockout to prevent misfiring, peak current mode control for enhanced stability, and frequency foldback to improve efficiency during light load conditions. The NCP1342 is ideal for adapters, auxiliary power supplies, and other high-efficiency flyback designs.
With built-in overvoltage protection, short-circuit protection, and robust thermal management, the NCP1342 ensures long-term reliability and compliance with stringent regulatory requirements. This versatile controller is available in compact packaging, supporting designs where board space is at a premium.
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