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INA280A3QDCKRQ1

Name: Texas Instruments INA280A3QDCKRQ1
Brand: Texas Instruments
SKU: 595-INA280A3QDCKRQ1
Price: 2.3 EUR
Availability: InStock

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Mouser No:

595-INA280A3QDCKRQ1

Mfr. No:

INA280A3QDCKRQ1

Mfr.:

Texas Instruments

Description:

Current Sense Amplifiers AEC-Q100 2.7-V to 1 20-V 1.1-Mhz curren

Datasheet:

INA280A3QDCKRQ1 Datasheet

ECAD Model:

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More Information

Learn more about Texas Instruments INA280A3QDCKRQ1

In Stock: 33

Stock:: 33

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On Order:: 3,000

Expected 30/03/2026
Factory Lead Time:: 6

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Packaging:

Full Reel (Order in multiples of 3000)

Cut Tape

MouseReel™ (+€5.00)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	€2.30	€2.30
	€1.71	€17.10
	€1.57	€39.25
	€1.41	€141.00
	€1.33	€332.50
	€1.28	€640.00
	€1.25	€1,250.00
Full Reel (Order in multiples of 3000)
	€1.22	€3,660.00
	€1.17	€7,020.00

† A MouseReel™ fee of €5.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Current Sense Amplifiers
RoHS:
Series:	INA280
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	900 kHz
Vcm - Common Mode Voltage:	2.7 V to 120 V
CMRR - Common Mode Rejection Ratio:	140 dB
Ib - Input Bias Current:	20 uA
Vos - Input Offset Voltage:	15 uV
Supply Voltage - Max:	20 V
Supply Voltage - Min:	2.7 V
Operating Supply Current:	370 uA
Gain Error:	0.1 %
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	SC-70-5
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Amplifier Type:	High-Precision
Brand:	Texas Instruments
Country of Assembly:	TH
Country of Diffusion:	JP
Country of Origin:	TH
Gain V/V:	100 V/V
Product:	Precision Amplifiers
Product Type:	Current Sense Amplifiers
Settling Time:	5 us, 9 us
SR - Slew Rate:	2 V/us
Factory Pack Quantity:	3000
Subcategory:	Amplifier ICs

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CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

INA280/INA280-Q1 Current Sense Amplifier

Texas Instruments INA280/INA280-Q1 High-Precision Current Sense Amplifier is a current sense amplifier that can measure voltage drops across shunt resistors over a wide common-mode range from 2.7V to 120V. It is in a highly space-efficient SC-70 package with a PCB footprint of only 2.0mm × 2.1mm. The current measurement accuracy is achieved thanks to the combination of an ultra-low offset voltage of ±150µV (maximum), a small gain error of ±0.5% (maximum), and a high DC CMRR of 140 dB (typical). The INA280/INA280-Q1 is not only designed for DC current measurement but also high-speed applications (like fast overcurrent protection, for example) with a high bandwidth of 1.1MHz (at a gain of 20V/V) and an 85dB AC CMRR (at 50kHz).