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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1130105/lm25119-spec-check
你(们)好
TI LM25119PSQ-NOPB 和 LM5119PSQ-NOPB / LM5119QPSQ-NOPB 之间是否存在任何差异？ LM5119PSQ-NOPB/LM5119QPSQ-NOPB 能否在不改变外设设计的情况下直接替代 LM25119PSQ-NOPB？
您好、这两个器件都可以直接更换、无需更改 BOM。 主要区别：
1 -电源电压 VIN。 LM5119最大65V、LM25119最大42V
2电源电压 UVLO、LM5119为4.9V、LM25119为4V
如果问题得到解答、请关闭已解决的主题。
此致
你好，Mahmoud
明白了，谢谢
