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XBLW INA181A1IDBVR(XBLW) product image
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XBLW INA181A1IDBVR(XBLW)RoHS

Manufacturer
XBLWAsian Brands
MPN
INA181A1IDBVR(XBLW)
LCSC Part #
C45351496
Packaging
SOT-23-6
Customer #
Key Attributes
Zero Drift Bidirectional Current Detection Amplifier
Datasheetpdf iconXBLW INA181A1IDBVR(XBLW)
In-Stock: 9,190
9,190 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.2021$ 0.1819$ 0.91
50+$ 0.1611$ 0.1450$ 7.25
150+$ 0.1435$ 0.1292$ 19.38
500+$ 0.1215$ 0.1094$ 54.70
3,000+$ 0.1036$ 0.0933$ 279.90
6,000+$ 0.0978$ 0.0881$ 528.60
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerXBLW
PackagingSOT-23-6
Number of Channels1
Vcm - Common Mode Voltage-200mV~30V
Vos - Input Offset Voltage25uV
Slew Rate2V/us
Input Offset Current(Ios)0.05uA
Bandwidth350kHz
FeaturesZero drift / auto-zero;Bidirectional detection
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)100dB
Ib - Input Bias Current75uA
Output Current8mA
Noise density(eN)40nV/√Hz@1kHz
Input Offset Voltage Drift(Vos TC)1uV/℃
Quiescent Current175uA
Gain20V/V
Differential Voltage±30V
Dual Supply-
Single Supply2.7V~5.5V
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

INA181 and INA180 are wideband, zero-drift, bidirectional current detection amplifiers, mainly used in battery monitoring, power management, Overcurrent detection, etc. The circuit can induce the voltage drop on the shunt resistor at a common-mode voltage ranging from -0.2V to 30V. The INA181 and INA180 circuits are integrated with a matching resistor gain network with four fixed gain options: 20 v/V, 50 v/V, 100 v/V and 200 v/v. The INA181 and INA180 circuits are powered by a single source from 2.7V to 5.5V with a maximum supply current of 260μA.

Features

AI Translation
  • Rail to rail output
  • Offset voltage: ±150μV (maximum), VCM = 0V; ±500μV (maximum), VCM = 12V
  • Accuracy and zero drift characteristics:
    • Gain error: ±1% (Max)
    • Offset drift: 1μV/°C (maximum)
    • Gain drift: 20ppm/°C (Max)
  • Output voltage gain:
    • 20V/V (INA181 A1、INA180 A1、B1)
    • 50V/V (INA181 A2、INA180 A2、B2)
    • 100V/V (INA181 A3、INA180 A3、B3)
    • 200V/V (INA181 A4、INA180 A4、B4)
  • High bandwidth: 350kHz (INA181A1、INA180A1、B1)
  • Package form:
    • INA180: SOT23-5
    • INA181: SOT23-6

Applications

AI Translation
  • Motor control
  • Lighting control
  • Solar inverters
  • Overcurrent detection
  • Power management
  • Battery monitoring