Hello, I need some helping find a device to monitor the current and voltage of a -12V power rail on my custom board. I have been looking at the LTC2946 Datasheet and on page 22 of the datasheet they have the figure 16 what looks as a circuit to monitor a negative voltage supply. However, I am not clear on High-side and Low-side measurement.
I really like the I2C interface on the LTC2946.
Can anyone give me some help please or suggest a device to do the job.
Thank you
I really like the I2C interface on the LTC2946.
Can anyone give me some help please or suggest a device to do the job.
Thank you