INA212BIDCKR

1 -300mV~26V 550nV 0.4V/us 140dB 28uA 65uA 1000V/V SC-70-6 Instrumentation, Op Amps, Buffer Amps RoHS

SC-70-6ROHS3 CompliantActive

Voltage Output, Low-Side or High-Side Measurement, Bidirectional, Zero-Drift Series Current Sense Amplifiers

Manufacturer: TI
Manufacturer part #: INA212BIDCKR
Store part #: C2058220
Package / case: SC-70-6
Category: Instrumentation, Op Amps, Buffer Amps
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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6,705 in stock

#C2058220

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
1+	₹91.47	₹91.47
10+	₹77.34	₹773.40
30+	₹67.35	₹2,020.50
100+	₹59.31	₹5,931.00
500+	₹56.70	₹28,350.00
1,000+	₹54.97	₹54,970.00

Quantity (min 1)

1 × ₹91.47

₹91.47

excl. GST

₹107.93 incl. 18% GST

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Standard pack: 3,000 per reel

INA212BIDCKR

₹91.47 for 1 + GST

Specifications

Number of Channels: 1
Vcm - Common Mode Voltage: -300mV~26V
Vos - Input Offset Voltage: 550nV
Slew Rate: 0.4V/us
Operating Temperature: -40℃~+125℃
Common Mode Rejection Ratio(CMRR): 140dB
Ib - Input Bias Current: 28uA
Input Offset Voltage Drift(Vos TC): 0.5uV/℃
-3dB Bandwidth: 4kHz
Quiescent Current: 65uA
Gain: 1000V/V
Features: High-side detection;Low-side detection;Bidirectional detection;Zero drift / auto-zero;Analog output interface;Enable/shutdown function;Input filter;Programmable output reference level
Input Voltage Noise Density: 25nV/√Hz
Differential Voltage: ±26V

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.016 g

Overview

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 gain options are available: 50V/V, 75V/V, 100V/V, 200V/V, 500V/V, or 1000V/V. The zero-drift architecture and low offset of this family enable current sensing with a maximum full-scale voltage drop across the shunt resistor of less than 10mV. This family of devices operates from a single supply voltage of 2.7V to 26V with a maximum quiescent current of 100μA. All device versions are rated for operation over an extended temperature range of –40°C to +125°C, and are available in SC70 and UQFN packages.

Applications

Laptops
Mobile phones
Telecom equipment
Power management
Battery chargers

Key features

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

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