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NCS21673 - Current-Shunt Monitors

General Description

OUT 1 GND 2 IN+ 3 5 VS 4 IN Single Channel TSOP 5 OUT 1 1 IN

Figure 2.

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

Key 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.

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Datasheet Details

Part number NCS21673
Manufacturer onsemi
File Size 975.19 KB
Description Current-Shunt Monitors
Datasheet download datasheet NCS21673 Datasheet

Full PDF Text Transcription for NCS21673 (Reference)

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Current-Shunt Monitors, 40 V Common Mode, Unidirectional, Single, Dual NCS21673, NCV21673, NCS21674, NCV21674 The NCS21673 and NCS21674 are a series of current sense ampl...

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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 operate from a single 2.7 V to 5.5 V power supply. With a −3 dB BW of up to 350 kHz and a Slew Rate of 2 V/us typical, the fast detection of current changes is ensured. These parts are available in TSOP−5 and Micro−8 packages.