My main concern about the 3.3V PSU ripple is this schematics. It is the current sensor of my MC4X15A Motor Controller. As 3.3V is used as reference and ripple I might see sensor variations I don’t want – basically adding to the sensor noise.
My main concern about the 3.3V PSU ripple is this schematics. It is the current sensor of my MC4X15A Motor Controller. As 3.3V is used as reference and ripple I might see sensor variations I don’t want – basically adding to the sensor noise.