# LT8315 issues

In reply to the discussion :https://ez.analog.com/power/f/q-a/109766/reason-for-lt8315-failure-along-with-output-capacitor

Inductor Voltage rating :400v

Switch current limit :270mA

Again IC failed with same burnt mark after replacing standard inductor with high voltage inductor.

So far, IC failed in 2 units.

What could be the reason for the failure.

Refer the Schematics attached in previous discussion referred above.

Suggest a suitable solution at the earliest which would be helpful for us.

With regards

Selvam

changed title
[edited by: JValeriani at 12:21 PM (GMT 0) on 23 Sep 2019]