The NCS214R and NCV214R (AEC- Q100 qualified) are voltage output, current sense amplifiers that can measure voltage across shunts at common−mode voltages from −0.3 V to 26 V, independent of supply voltage. With a fixed gain of 100V/V, the low offset of the zero−drift architecture enables current sensing across the shunt with maximum voltage drops as low as 10 mV full−scale.
High-side current sensing for high voltage systems Low Ohm value current sense resistors High accuracy over temperature leading to better power efficiency Wide supply voltage range provides system flexibilty