Other Parts Discussed in Thread: LM340 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1170879/lm340-temperature-spec-lm340t-12-nopb-vs-lm7812ct-no…
Part Number: LM340LM340SX-5.0 3017PCS Using 356pcs and 150 pieces on-line, 3 cases of defects were found: 12V to 5V fault, and the actual output was only 2V.
After replacing the defective product, the output voltage returns to normal.
Customer needs…