NCS199A1, NCS199A2, NCS199A3
Current-Shunt Monitor,
Voltage Output, Bi-Directional Zero-Drift
The NCS199A1, NCS199A2 and NCS199A3 are
voltage output current shunt monitors that can measure
voltage across shunts at common−mode
voltages from −0.
3 V to 26 V, independent of supply
voltage.
Three fixed gains are available: 50 V/V, 100 V/V or 200 V/V.
The low offset of the zero−drift architecture enables current sensing with maximum drops across the shunt as low as 10 mV full−scale.
The devices can operate from a single +2.
7 V to +26 V power supply, drawing a maximum of 100 mA of supply current.
All versions are specified over the extended operating temperature range (–40°C to +125°C).
Features
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