High operating temperature Si83414AAA-IF on
Isolation Forum - Isolator
I am using Si83414AAA-IF with 24V VDD2 power supply. When running, Si83414AAA-IF has a temperature of more than 45 degrees Celsius although no channels are enabled. With the VDD2 12V power supply, the temperature is close to 40 degrees Celsius. Ambient temperature 25 degrees C.
Can you confirm for me that the temperature is normal?
Why does it have such a high temperature when in operation?
I attach the PCB photo below.
59 days ago