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INA190A3IRSWR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

INA190A3IRSWR product

INA190A3IRSWR

Amplifiers

Current SenseAmplifierZero-Drift

The INA190A3IRSWR is a high-precision, low-power current-sense amplifier with a fixed gain of 100V/V, ideal for battery-powered applications requiring microamp-level current monitoring.

Best for

  • Battery-powered portable electronics
  • High-side and low-side current sensing
  • Precision current monitoring

Avoid if

  • Applications requiring high-speed current sensing beyond 35kHz bandwidth

Check before use

  • Ensure the supply voltage (1.7V-5.5V) is compatible with your system rail.

Key specifications

Gain
100 V/V
Input Bias Current
500 pA
Common-Mode Range
-0.2 V to +40 V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

sszt515

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-power, zero-drift, bidirectional current-sense amplifier designed for precision current monitoring in systems with common-mode voltages up to 40V.