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TI INA2180A4IDGKRRoHS

Manufacturer
TI
MPN
INA2180A4IDGKR
LCSC Part #
C2057926
Packaging
VSSOP-8
Customer #
Key Attributes
2 25uV 200mV~26V 2V/us 105kHz 100dB 100nA 355uA 200V/V VSSOP-8 Instrumentation, Op Amps, Buffer Amps RoHS
Datasheetpdf iconTI INA2180A4IDGKR
In-Stock: 83
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QtyUnit PriceTotal Amount
1+$ 0.7022$ 0.70
10+$ 0.5757$ 5.76
30+$ 0.5124$ 15.37
100+$ 0.4492$ 44.92
500+$ 0.4119$ 205.95
1,000+$ 0.3925$ 392.50
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingVSSOP-8
Number of Channels2
Vos - Input Offset Voltage25uV
Vcm - Common Mode Voltage200mV~26V
Slew Rate2V/us
Input Offset Current(Ios)50nA
Bandwidth105kHz
FeaturesHigh-side detection;Low-side detection;Analog output interface
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)100dB
Ib - Input Bias Current100nA
Output Current8mA
Noise density(eN)40nV/√Hz@1kHz
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current355uA
Gain200V/V
Differential Voltage±26V
Single Supply2.7V~5.5V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The INA180, INA2180, and INA4180 (INAx180) current-sense amplifiers are designed for cost-optimized applications. These devices are part of a family of current-sense amplifiers (also known as current shunt monitors) that sense the voltage drop across a current-sensing resistor over a common-mode voltage range of –0.2V to +26V, independent of the supply voltage. The INAx180 integrates a matched resistor gain network supporting four fixed-gain options: 20V/V, 50V/V, 100V/V, or 200V/V. This matched gain resistor network minimizes gain error and reduces temperature drift. All devices operate from a 2.7V to 5.5V single supply. The single-channel INA180 draws a maximum supply current of 260μA; the dual-channel INA2180 draws a maximum supply current of 500μA, and the quad-channel version draws a maximum of 900μA. The INA180 is available in a 5-pin SOT-23 package with two different pin configurations. The INA2180 comes in 8-pin VSSOP and WSON packages. The INA4180 is available in a 14-pin TSSOP package. All device options are rated for an extended operating temperature range of –40°C to +125°C.

Features

AI Translation
  • Common-mode range (VCM): –0.2V to +26V
  • High bandwidth: 350kHz (A1 device)
  • Offset voltage:
    • ±150μV (max) at VCM = 0V
    • ±500μV (max) at VCM = 12V
  • Output slew rate: 2V/µs
  • Accuracy:
    • ±1% gain error (max)
    • 1μV/°C drift (max)
  • Gain options:
    • 20V/V (A1 device), 50V/V (A2 device), 100V/V (A3 device)
    • 200V/V (A4 device)
  • Quiescent current: 260μA (max) (INA180)

Applications

AI Translation
  • Motor control
  • Battery monitoring
  • Power management
  • Lighting control
  • Overcurrent detection
  • Photovoltaic inverter