NCS199A1R Current-Shunt Monitors, Voltage Output, Bidirectional, Zero-Drift, Low- or High-Side Current Sensing
●The NCS199A1R, NCS199A2R, and NCS199A3R are voltage output, current shunt monitors (also called current sense amplifiers)which can measure voltage across shunts at common−mode voltages from −0.3 V to 26 V, independent of supply voltage. The low offset of the zero−drift architecture enables current sensing across the shunt with maximum voltage drop 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 A of supply current, and are specified over the extended operating temperature range (−40°C to +125°C).Available in the SC70−6 package.
■Features：
●Wide Common Mode Input Range: −0.3 V to 26 V
●Supply Voltage Range: 2.2 V to 26 V
●Low Offset Voltage: ±150 μV max
●Low Offset Drift: 0.5 μV/°C max
●Low Gain Error: 1.5% max
●Low Gain Error Drift: 10 ppm/°C
●Rail−to−Rail Output Capability
●Low Current Consumption: 40 μA typ, 80 μA max
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NCS199A1R 、 NCS199A2R 、 NCS199A3R 、 NCS199A1RSQT2G 、 NCS199A2RSQT2G 、 NCS199A3RSQT2G 、 NCS199AxR |
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[ Current ][ Telecom ][ Power Management ][ Battery ] |
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Datasheet |
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Please see the document for details |
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SC70−6;SC−88;SOT−363 |
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English Chinese Chinese and English Japanese |
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March, 2018 |
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Rev. 1 |
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NCS199A1R/D |
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864 KB |
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