Other Parts Discussed in Thread: UCC25661EVM-128 , UCC25661 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/1515707/ucc25661evm-128-request-for-design…
Hello,
JiaWen Zhang 说: Vfb voltage decreased to exit LF Burst mode"
Sorry, you are correct, there is mistake response that should be Vfb voltage increase.
I get what you concern now . I think input voltage swing should not affect the chip work condition…
Other Parts Discussed in Thread: UCC25661EVM-128 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/1591772/ucc25661-wide-input-range 器件型号: UCC25661 直流/直流转换器…