Hi team,
Could you help to confirm which pin is Pin 1 of TMP175AQDRQ1?
According to datasheet, there should be a dot on the case, however, there is a dash on the case of the real chip. Based on my experience, the pin in red should be Pin 1, but still need you to double confirm as customer will use this device to build 100+ prototypes.
We suggest you update the datasheet too.
B&R
Lijia