芯片1380D

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NCP1380 - Quasi-Resonant Current-Mode Controller for High ...

NCP1380 The NCP1380 hosts a high−performance circuitry aimed to powering quasi−resonant converters. Capitalizing on a proprietary valley−lockout system, the controller shifts gears and reduces the switching frequency ...

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Offline Controllers | NCP1380 - onsemi.cn

控制器,准谐振电流模式 NCP1380 是一款高性能器件,旨在为准谐振转换器供电。该控制器基于专属的谷锁闭系统,可以在功率负载变轻时进行切换并降低开关频率。这样将产生稳定的运行,即使在漏极-源极谷中总是触发的开关事件下也是如此。此系统可在低至第 4 个谷的条件下运行,并在之后切换 ...

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NCP1380 Datasheet (PDF) - ON Semiconductor

ON Semiconductor is a publicly traded company that designs, develops, and manufactures a wide range of semiconductor products for various applications, including automotive, computing, consumer, industrial, and commun...

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1380D芯片引脚定义及功能详解_编程语言-CSDN问答

Aug 26, 2025 · 一、1380D芯片引脚识别与应用详解 在嵌入式系统和硬件设计中,正确识别1380D芯片的引脚功能是确保系统稳定运行的关键一步。本文将从引脚定义识别方法、常用功能引脚分类、常见混淆点分析及规避策略四个方面,深入剖析该芯片在实际应用中的关键问题。 1. 如何正确识别1380D芯片各引脚的功能 ...