Part Number: TPS55289
Hi guys,
I’m working with the TPS55289 and I’ve run into something a bit odd. I built a small board by basically copying the EVM schematic and layout, and that board works fine. I’ve uploaded both the schematic and PCB here and…
Other Parts Discussed in Thread: LM5146-Q1 , LM5145 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/1546051/lm5146-q1-ripple-voltage-issue-during-mosfet…