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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1082621/lm2675-lm2675m-3-3
当负载较轻时，它会间歇性地振荡。 负载约50mA。 它是260kHz 到130kHz。 这是否是异常使用？
你(们)好
您能检查电路是否在500mA 时正常工作吗？ 如果没有，请上传电路设计和布局以供查看。
B R
安迪
