INA212AIDCKR

Texas Instruments

Texas Instruments INA212AIDCKR, Current Sense Amplifier, 1 Circuit, SC-70-6, 2.7 V to 26 V supply, 0.4 V/µs slew rate, 65 µA supply current, -40°C to 125°C.

Texas Instruments INA212AIDCKR
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MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T

Technical specifications

INA212AIDCKR specifications
Parameter / AttributeSpecification / Value
MountingSurface Mount
Amplifier typeCurrent Sense
Voltage - input offset0.55 µV
Voltage - supply span2.7 V
Current - supply65µA
Current - input bias28 µA
Operating temperature-40°C ~ 125°C
Gain bandwidth product4 kHz
PackageTape & Reel (TR); Cut Tape (CT)
Slew rate0.4V/µs
Case6-TSSOP, SC-88, SOT-363
Number of circuits1

Technical details

Active current-sense amplifier in a compact SC-70-6

It delivers a 0.4 V/µs slew rate with a supply current of only 65 µA, making it a low-power choice for continuous shunt monitoring.

2.7 V to 26 V supply — fits common rails with headroom

The supply span from 2.7 V minimum to 26 V maximum covers 3.3 V, 5 V, 12 V, and 24 V buses. The 0.55 µV input offset voltage and 28 µA input bias current are typical for a current-sense amplifier; the low offset keeps the measurement error small even at low shunt voltages.

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