INA281A1IDBVR

Texas Instruments
595-INA281A1IDBVR
INA281A1IDBVR

Mfr.:

Description:
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A1IDBVT

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Current Sense Amplifiers
RoHS:  
INA281
1 Channel
1.3 MHz
48 V
120 dB
20 uA
100 uV
20 V
2.7 V
1.5 mA
0.5 %
- 40 C
+ 125 C
SMD/SMT
SOT-23-5
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
en - Input Voltage Noise Density: 50 nV/sqrt Hz
Gain: 20 V/V
Product: Current Sense Amplifiers
Product Type: Current Sense Amplifiers
Settling Time: 1 us
Shutdown: No Shutdown
SR - Slew Rate: 2.5 V/us
Factory Pack Quantity: 3000
Subcategory: Amplifier ICs
Topology: Precision Zero-Drift
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Attributes selected: 0

Datasheet

PCN

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Compliance Codes
CNHTS:
8542339000
CAHTS:
8542330000
USHTS:
8542330001
MXHTS:
8542330299
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Country of Diffusion:
Japan
The country is subject to change at the time of shipment.

INA281/INA281-Q1 Current Sense Amplifier

Texas Instruments INA281/INA281-Q1 Current Sense Amplifier can measure voltage drops across shunt resistors over a wide common-mode range from –4V to 110V. The negative common-mode voltage allows the device to operate below ground, thus accommodating precise measurement of recirculating currents in half-bridge applications. Combining a low offset voltage, small gain error, and high DC CMRR enables highly accurate current measurement. The Texas Instruments INA281/INA281-Q1 is not only designed for DC current measurement but also high-speed applications (like fast over current protection, for example) with a high bandwidth of 1.3MHz and a 65dB AC CMRR (at 50kHz).

In Stock: 203

Stock:
203
Can Ship Immediately
On Order:
3,000
Expected 2/11/2027
3,000
Expected 2/18/2027
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:
NT$-.--
Ext. Price:
NT$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (TWD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
NT$91.78 NT$91.78
NT$68.12 NT$681.20
NT$62.38 NT$1,559.50
NT$55.93 NT$5,593.00
NT$52.70 NT$13,175.00
NT$51.27 NT$25,635.00
NT$48.76 NT$48,760.00
Full Reel (Order in multiples of 3000)
NT$45.53 NT$136,590.00
NT$44.45 NT$266,700.00
† NT$215.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Alternative Packaging

Mfr. Part #:
INA281A1IDBVT
Packaging:
Reel, Cut Tape, MouseReel
Availability:
In Stock
Price:
NT$97.87
Min:
1

Similar Product

Texas Instruments INA281A1IDBVT
Texas Instruments
Current Sense Amplifiers -4-V to 110-V, 1.3-MHz, high-precision current sense amplifier 5-SOT-23 -40 to 125
End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.
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