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NCS7041 Datasheet Current Sense Amplifier

Manufacturer: onsemi

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Overview

Current Sense Amplifier, 80 V Common-Mode Voltage, Bidirectional NCS7041, NCV7041 The NCS7041 and NCV7041 are high voltage, high resolution, current sense amplifiers.

They feature gain options of 14, 20, 50, and 100 V/V, with a maximum ±0.3% gain error over the entire temperature range.

Each part consists of a preamplifier and buffer with access to output and input via A1 and A2 pins for an intermediate filter network or modified gain.

Key Features

  • Gain Bandwidth: 100 kHz.
  • Input Offset Voltage: ±300 mV Max.
  • Input Offset Drift over Temperature: ±3 mV/°C Max.
  • Gain Error: ±0.3% Max.
  • Quiescent Current: 1.5 mA Typ.
  • Supply Voltage: 3 V to 5.5 V.
  • Common.
  • Mode Input Voltage Range:.
  • 6 V to 80 V.
  • CMRR: 85 dB Min.
  • PSRR: 75 dB Min.
  • Low.
  • pass Filter (1.
  • pole or 2.
  • pole).
  • NCV Prefix for Automotive and Other.

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