we are using AD629, and the maximum input common mode voltage is 300V, and we need meet the reinforced insulation class, just worry about whether the IC can support that, the distance of pin 4 to Pin3 as well as pin1 to pin2 can meet this? may I know what is the CTI of the IC hosing material?
Thanks . Tracy
Sorry for the late response on this. I am checking whether we have this information. I will get back to you as soon as I find something.
Apologies for the delay.
Unfortunately, we do not have verified values for the CTI of the AD629. Those are only verified for our isolator parts.
I can confirm, though, that the package of the AD629 is rated at 600V. I also tracked down a previous thread at this link regarding this topic, if it helps.