We will be using this part to drive 6 automotive contactors. Supply voltage is 12/24V.
Why there is an inconsistent bewteen the label information and the marking information?We find the marking should be ,Judging from the label, its marking should be "STR712FR2", but actually its marking on the device is "ST712FR2".Why? If this is nor...
I inherited a lot of NOS chips and would really like to know what these are. A datasheet would be perfect, but every other information about them is welcome.
pd stsafe: Upload ECDSA Private Key pd stsafe: BusSend pd stsafe: 10 13 00 08 2a 86 48 ce 3d 03 01 07 04 00 20 01 pd stsafe: ef bc 56 8f ef 45 ef 23 ef 67 34 67 67 ef 01 00 pd stsafe: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b8 pd stsafe: 72 ...
recently bought several TDA0161. The chips don't work at all. I doubt they are fake. A photo is added.