INA2181A1IDSQR

Texas Instruments
595-INA2181A1IDSQR
INA2181A1IDSQR

Mfr.:

Description:
Current Sense Amplifiers 26V dual channel b i -directional 350kH A 595-INA2181A1IDSQT

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Current Sense Amplifiers
RoHS:  
INA2181
2 Channel
350 kHz
12 V
100 dB
75 uA
100 uV
5.5 V
2.7 V
500 uA
0.1 %
- 40 C
+ 125 C
SMD/SMT
WSON-10
Reel
Cut Tape
MouseReel
Accuracy: 1 %
Brand: Texas Instruments
Development Kit: INA2181EVM
en - Input Voltage Noise Density: 40 nV/sqrt Hz
Gain: 20 V/V
Gain V/V: 20 V/V
Input Type: Differential
Ios - Input Offset Current: 50 nA
Maximum Input Resistance: 25 kOhms
Output Current per Channel: 8 mA
Output Type: High Side, Low Side
Product: Current Sense Amplifiers
Product Type: Current Sense Amplifiers
SR - Slew Rate: 2 V/us
Factory Pack Quantity: 3000
Subcategory: Amplifier ICs
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Compliance Codes
CNHTS:
8542339000
USHTS:
8542330001
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

INAx180/INAx181 Current Sense Amplifiers

Texas Instruments INAx180/INAx181 Current Sense Amplifiers are sense voltage drops across current-sense resistors at common-mode voltages from –0.2V to +26V, independent of the supply voltage. These amplifiers integrate a matched resistor gain network in four fixed-gain device options: 20V/V, 50V/V, 100V/V, or 200V/V. This matched gain resistor network minimizes gain error and reduces the temperature drift. Each device operates from a single 2.7V to 5.5V power supply, drawing a maximum of 260µA of supply current. The INAx181 devices have a bidirectional current-sensing capability. All device options are specified over the extended operating temperature range of –40°C to +125°C. The INAx180-Q1/INAx181-Q1 devices are AEC-Q100 qualified for automotive applications. These devices are used in motor controls and lighting controls.

Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
18,000
Expected 1/7/2027
3,000
Expected 1/21/2027
Factory Lead-Time:
16
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$0.80 $0.80
$0.568 $5.68
$0.511 $12.78
$0.448 $44.80
$0.418 $104.50
$0.40 $200.00
$0.385 $385.00
Full Reel (Order in multiples of 3000)
$0.363 $1,089.00
$0.355 $2,130.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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