Activity
From 01/12/2015 to 02/10/2015
01/19/2015
- KM 03:38 PM Support: RE: top and bottom half sensor temp
- Ok great thanks! Just wanted to double check.
- MW 03:16 PM Support: RE: top and bottom half sensor temp
- Hi Kyle,
This is why we use an external thermistor attached to the sensor for temperature reporting. We have observed quite a bit of variance in the VPTAT voltages from chip to chip wrt temperature.
Each half of the 2521 sensor re... - I have noticed that there is a big temp difference between the top and bottom half of the sensor.
Example:
Vptat_Top: 2.12863V : 35.3651C
Vptat_Bot: 2.16838V : 44.065C
I took a look at the sensor with a thermal camera and di...