Many introductory books on electricity try to relate voltage to water pressure, electric current to water flow, and resistance to changes in pipe volume.

Diodes Inc.’s AEC-Q100-qualified automotive, 26-V, 400-kHz bandwidth uni/bidirectional, low- and high-side current monitors come in SOT25/SOT26 packages. A single-supply, 2.7- ~ 5.5-V, SOT25/SOT26 ...