Hello,
We are using the npm1300 with a battery with an NTC.
Can we add a ferrite between battery NTC and npm1300 NTC?
Note: there is an error in our design we will change C38 value to 100pF.
Thanks
Hello,
We are using the npm1300 with a battery with an NTC.
Can we add a ferrite between battery NTC and npm1300 NTC?
Note: there is an error in our design we will change C38 value to 100pF.
Thanks
Hello,
What is the reasoning behind adding a ferrite there?
Best regards,
Michal
The battery is connected through a Flex PCB connected to our main board. The ferrite was added to remove noise coming from the flex due to high-speed signal on it (SPI 32MHz, USB)
I understand, thank you for the information.
I will check that internally and get back to you.
As long as the capacitance is okay this should be fine.