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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/683436/lm3488-how-to-set-frequency
数据表显示 LM3488可在100kHz 至1MHz 之间运行。
示例电路使用40K 欧姆电阻器作为 RFA、文本中提到350kHz。 我找不到用于计算所需频率的电阻器值的公式。
请告诉我。
大家好、Tobozocska、
请按照公式进行计算。
RFA = 4.503*(10^11)*(FSW^-1.26)
-Garrett
