App note: Adjustable gain with a current sensing

an_stm_DM00096552

Application note from STMicroelectronics for fine tuning gain on current sensing amplifier. Link here (PDF)

This application note explains how to use current sensing amplifiers with series resistors on the sense inputs. This approach is especially useful for applications where the gain must be adjusted.

from Dangerous Prototypes http://ift.tt/2yvXjwo

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