LM340: LM340SS-5.0/NOPD output
Part Number:LM340 LM340SX-5.0 3017PCS Using 356pcs and 150 pieces on-line, 3 cases of defects were found: 12...
Part Number:LM340 LM340SX-5.0 3017PCS Using 356pcs and 150 pieces on-line, 3 cases of defects were found: 12...
Part Number:LM340 您好, 在贵司网站购买的PO:T01527280 LM340SX-5.0 3017pcs 使用了356PCS...
各位专家,你好:因为要提供5V/1A给液晶屏背光供电,所以我选用线性三端稳压器LM340-5.0V,接法以下如图三端输入端连接开关电源12V、输出端接了液晶屏,现象是LM340非常烫,输出电压瞬间跌落为2V左右,请问是什么原因如何解决呢? ...