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COSINA180A3 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

COSINA180A3 product

COSINA180A3

OP Amps

Current SenseZero-DriftHigh-Side

The COSINA180A3 is a precision zero-drift current sense amplifier with a fixed gain of 100V/V, suitable for high-side and low-side current monitoring in space-constrained applications.

Best for

  • Precision current sensing
  • Battery management systems
  • Compact industrial designs

Avoid if

  • Applications requiring programmable gain
  • High-speed current sensing beyond 30kHz

Check before use

  • Supply voltage compatibility
  • Common-mode voltage range

Key specifications

Gain
100 V/V
Common-Mode Range
-0.3 V to +25 V
Offset Voltage
50 uV max

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower Management

Datasheet

093aa0c26bd083f3430ee17be5cb6220_2404291518_COSINE-COSINA180A3_C22392282.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for COSINA180A3: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 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 single-channel, zero-drift current sense amplifier with a fixed gain of 100V/V, designed for accurate current measurement across a shunt resistor.