Hi Expert,
Thanks a lot for your warm help.
We all konw thermal is a pretty important parameter to LDO.
Here are 2 questions about actual test raised from me.
1. Should we use the thermocouple close to test the chip pin or top to capture the TA?
2. If we need to test the temperature on the top (pin), wha's the relationship between the temperature on pin(top) and RθJA/B/C, ψJT/B?
Thanks a lot for your kind help!
Kind Regards
Imelda