Apple 40W Dynamic Charger Full Teardown: Triple Thermal Control & Dual-Chip Feedback Engineering - YouTube
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全网硬核拆解】苹果40W动态充电器：三点温控+双芯闭环，329元背后的工程账 苹果40W动态充电器在外观上低调到几乎没有惊喜，但内部却是另一番景象： 从荷兰PI定制主控、英飞凌协议芯片，到日本尼吉康、贵弥功等国际一线滤波阵列，再到上下壳体满铺复合石墨导热贴、三点温控探头，整机堆料与工艺可谓“没有短板”。 本期拆解篇，我们将带你看清这套双芯数字闭环 + PD3.2 AVS电荷泵是如何让它在40W稳态与60W峰值之间安全切换，也解释了它为何能定价329元而仍被果粉追捧。 下一次，你将不只是看一个充电器，而是看一套完整的苹果工程哲学。 喜欢咱们这种硬核测拆视频内容的，记得一键三连点赞关注投币走起来，你们的支持就是咱们更新的动力！ 00:00 开篇序言 00:56 充电器拆解过程 03:32 主板展示及电路 05:27 EMI电路 07:24 主电源电路 09:09 输出及温控电路 11:15 从拆解看价值 12:50 直白讲解AVS及总结 The value of this charger does not lie in the power on paper but in its stability, safety, and long lifespan. to the ceiling of the same size. Hello, everyone. In the last…
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