Hi Team
Hope you have a nice day.
This is FAE irene who support Sungrow. They are testing TPM61 for IGBT temp test.
And found in Thermistor design tool , if it is current bias, the device resistance table's temp range is -40~170C
But if it is voltage bias,the device resistance table's temp range is -40~125C, but 125 C is far from enough.
They wants to know how to make the temp range is -40~170C when using voltage bias?
The design tool as attachedsboc595f.zip
Thanks for your help in advance.
Irene qin