onsemi Rail to Rail Current Sensing Amplifier Single 10-Pin UQFN

The NCS211R and NCV211R 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 500 V/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. These devices can operate from a single +2.2 V to +26 V power supply, drawing a maximum of 80 μA of supply current. Available in SC70-6 package Additional gain options are available: NCS213R (50 V/V), NCS214R (100 V/V) , NCS210R (200 V/V).

Wide common mode input range -0.3 V to 26 V