Dear Sir or Madam,
I am looking for a TEC controller IC in order to drive a TEC module with high temperature stability (at least 0.01K, but a better precision would be nice). I found plenty of IC but they cannot drive TEC modules with a bigger voltage than about 5V (at least, without voltage translations).
Some of my TEC modules have 4 stages with need a voltage up to about 8-9V.
The DRV595 is nice because it can handle a supply voltage up to 26V. But I have some questions about this IC:
- What temperature stability can have reach with this IC?
- Does any application notes about using the DRV595 as TEC controller exist?
Best regards,
Christian