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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/697976/lmr14030ssqddarq1-how-does-the-extended-spectrum-be-used
根据数据表、LMR14030SSQDDARQ1 具有扩展频谱的功能。 如何使用它？ 展频是否会降低 EMI？
您好 Jeffrey、
是的、扩频可以降低 EMI。
如果要选择扩展 spetrum ooption，则需要使用 PIN RT/SYNC 连接外部时钟。
此致、
Edwin。
