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[参考译文] UCC28019-DESIGN-CALC:基于 UCC21750 系列的外部注入电流源计算

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请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1601299/ucc28019-design-calc-based-on-the-external-injection-current-source-calculation-of-the-ucc21750-series

器件型号: UCC28019-DESIGN-CALC

您好、能否详细说明将 VCC 与辅助电阻器结合使用时计算去饱和消隐时间的精确方法、以及辅助电阻器的适当选择标准? 尽管论坛上的一篇文章对此进行了说明、但公式缺少单位规格、并且时序和电阻器选择的计算过程似乎具有挑战性且不精确。 我们感谢您协助澄清这些方面。 谢谢https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1037256/faq-ucc21750-how-can-we-increase-desat-charging-current-for-faster-short-circuit-detection-time-in-ucc217xx-and-iso5x5x