NCV21673 - Current-Shunt Monitors
OUT 1 GND 2 IN+ 3 5 VS 4 IN * Single Channel TSOP *5 OUT 1 1 IN * 1 2 IN+ 1 3 GND 4 Figure 2.
Pin Function Description Dual Channel Micro *8 8 VS 7 OUT 2 6 IN * 2 5 IN+ 2 PIN DESCRIPTION Pin Name Type IN+ Input IN * Input OUT Output VS Supp
Current-Shunt Monitors, 40 V Common Mode, Unidirectional, Single, Dual NCS21673, NCV21673, NCS21674, NCV21674 The NCS21673 and NCS21674 are a series of current sense amplifiers offered in gains of 20, 50, 100 and 200 V/V.
These parts can measure voltage across shunts at common mode voltages from 0.1 V to 40 V, independent of supply voltage.
This helps measuring of fast transients and allows the same type of part to be used for high side and low side current sensing.
These devices can
NCV21673 Features
* Wide Common Mode Input Range:
* 0.1 V to 40 V
* Supply Voltage Range: 2.7 V to 5.5 V
* Low Offset Voltage
* Low Offset Drift
* Low Current Consumption: 300 mA max per channel
* NCV Prefix for Automotive Grade 1 and Other Applications Requiring
