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[参考译文] UCC3817:1.5kw 升压 PFC 设计

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Other Parts Discussed in Thread: UCC3817

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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/769506/ucc3817-design-of-1-5kw-boost-pfc

器件型号:UCC3817

您好!

Plz 能帮我解决以下问题吗?

1、如何在 PFC 应用中设计 Rsense 电阻器的值和电阻器瓦数(Pout-1.5KW、Vout-425v、Vinrms- 85至265V)以及

2. UCC3817 IC VCC 引脚的电源部分。  www.ti.com/.../ucc3817.pdf

谢谢你

此致、

Bharat Upadhye