Part Number: LM5013 Other Parts Discussed in Thread: LM5164 , LM5160 , LM5015 , LM5146 , LM5021 , LM5022-Q1 , LM5117 Could you please tell scenarios and features difference of LM5013, LM5160, LM5164 and LM5015 converters. And scenarios and features difference…
Part Number: TPS562211EVM Other Parts Discussed in Thread: LMR16030 , TPS56221 , LM5117 TPS56221 _ TPS562211.pdf
问题点: 当提供一个可变的Vtrim电压时,TPS56221烧坏,表现为输入对地短路/输出对地短路/ 或两种短路的情况都都有。Vtrim电压可以是PWM方波。之前用的LM5117/LMR16030就没有这个现象。请问是什么原因呢?
输入12V,输出最大10V.