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关于LM3433驱动电路的问题 请TI的技术GG给帮忙看下 谢谢了



我按TI官方给的LM3433驱动电路设计的LED驱动板,在实际的设计过程中发现我给了DIMR30KHZ的方波,不清楚此时,LS,LO,HO,HS,DMO,DIMR几个管脚应当输出啥波形,为啥我的电路这几个管脚没有波形输出。