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The NCP1380B is a high-performance current-mode PWM controller designed for off-line AC/DC converter applications, offering robust protection features and efficient power conversion.
The NCP1380B is a highly integrated current-mode PWM controller, optimized for high-performance off-line AC/DC power supplies. It features a proprietary high-voltage startup circuit, frequency jittering for improved EMI performance, and a comprehensive suite of protection functions.
Typical applications include power adapters for consumer electronics, auxiliary power supplies, and various other AC/DC conversion systems requiring high efficiency and reliability.
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