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TI INA211BIDCKRRoHS

Manufacturer
TI
MPN
INA211BIDCKR
LCSC Part #
C2058161
Packaging
SC-70-6
Customer #
Key Attributes
Voltage Output, Low-Side or High-Side Measurement, Bidirectional, Zero-Drift Shunt Monitors
Datasheetpdf iconTI INA211BIDCKR
In-Stock: 71
71 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.6031$ 0.60
10+$ 0.5888$ 5.89
30+$ 0.5808$ 17.42
100+$ 0.5712$ 57.12
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
ManufacturerTI
PackagingSC-70-6
Number of Channels1
Vos - Input Offset Voltage35uV
Vcm - Common Mode Voltage-100mV~26V
Slew Rate0.4V/us
Input Offset Current(Ios)0.02uA
Bandwidth7kHz
FeaturesHigh-side detection;Low-side detection;Bidirectional detection;Zero drift / auto-zero;Input filter;Enable/shutdown function;Analog output interface;Programmable output reference level
Operating Temperature-40℃~+125℃
Common Mode Rejection Ratio(CMRR)140dB
Ib - Input Bias Current28uA
Output Current-
Noise density(eN)25nV/√Hz@1kHz
Input Offset Voltage Drift(Vos TC)0.5uV/℃
Quiescent Current65uA
Gain500V/V
Differential Voltage±26V
Dual Supply-
Single Supply2.7V~26V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The INA21x are voltage output, shunt monitors (also known as current sense amplifiers). These devices typically provide overcurrent protection and precision current measurement for system optimization, and are also commonly used in closed-loop feedback circuits. This family of devices senses the voltage drop across a shunt resistor over a common-mode voltage range of –0.3V to 26V, independent of the supply voltage. Six fixed gains are available: 50V/V, 75V/V, 100V/V, 200V/V, 500V/V, or 1000V/V. The devices employ a zero-drift architecture with low offset, enabling current sensing with a maximum full-scale voltage drop across the shunt resistor of less than 10mV. The devices operate from a single supply voltage of 2.7V to 26V with a maximum supply current of 100μA. All device versions are rated for operation over an extended operating temperature range of -40°C to +125°C, available in SC70 and UQFN packages.

Features

AI Translation
  • Wide common-mode voltage range: -0.3V to 26V
  • Offset voltage: ±35μV (max, INA210) (enables shunt voltage drop as low as 10mV full scale)
  • Gain error (max over temperature): ±0.5% (C grade), ±1% (A and B grades)
  • Offset drift: 0.5μV/°C (max)
  • Gain drift: 10ppm/°C (max)
  • Gain options: INA210: 200V/V; INA211: 500V/V; INA212: 1000V/V; INA213: 50V/V; INA214: 100V/V; INA215: 75V/V
  • Quiescent current: 100μA (max)
  • SC70 and thin UQFN packages: all versions

Applications

AI Translation
  • Laptops
  • Mobile phones
  • Telecom equipment
  • Power management
  • Battery chargers