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INA381A4QDGSRQ1

Name: Texas Instruments INA381A4QDGSRQ1
Brand: Texas Instruments
SKU: 595-INA381A4QDGSRQ1
Price: 1.33 SGD
Availability: InStock

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Mouser No:

595-INA381A4QDGSRQ1

Mfr. No:

INA381A4QDGSRQ1

Mfr.:

Texas Instruments

Description:

Current Sense Amplifiers AEC-Q100 26-V 350- k Hz current sense am

Datasheet:

INA381A4QDGSRQ1 Datasheet

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In Stock: 1,250

Stock:: 1,250 Can Dispatch Immediately

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Factory Lead Time:: 6 Weeks Estimated factory production time for quantities greater than shown.

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Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

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Pricing (SGD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$1.33	$1.33
	$1.32	$13.20
	$1.12	$112.00
	$1.10	$1,100.00
Full Reel (Order in multiples of 2500)
	$0.565	$1,412.50
	$0.551	$2,755.00

† A MouseReel™ fee of $10.00 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:	INA381
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	105 kHz
Vcm - Common Mode Voltage:	12 V
CMRR - Common Mode Rejection Ratio:	100 dB
Ib - Input Bias Current:	80 uA
Vos - Input Offset Voltage:	100 uV
Supply Voltage - Max:	5.5 V
Supply Voltage - Min:	2.7 V
Operating Supply Current:	350 uA
Gain Error:	0.1 %
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	VSSOP-10
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
3 dB Bandwidth:	105 kHz
Accuracy:	5 %
Amplifier Type:	Current Sense Amplifiers
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Development Kit:	INA381EVM
en - Input Voltage Noise Density:	40 uV/sqrt Hz
Gain V/V:	200 V/V
Ios - Input Offset Current:	150 uA
Moisture Sensitive:	Yes
Pd - Power Dissipation:	250 mW
Product:	Current Sense Amplifiers
Product Type:	Current Sense Amplifiers
PSRR - Power Supply Rejection Ratio:	40 uV/V
Shutdown:	Shutdown
SR - Slew Rate:	2 V/us
Factory Pack Quantity:	2500
Subcategory:	Amplifier ICs
Technology:	Si
Topology:	Boost

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Datasheet

INA381A4QDGSRQ1 Datasheet

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

INA381/INA381-Q1 Current Sensing Amplifiers

Texas Instruments INA381/INA381-Q1 Voltage Output Current Sensing Amplifiers offer both a 26V common-mode, current-sensing amplifier and a high-speed comparator configured to detect overcurrent conditions. This is achieved by measuring the voltage developed across a current-shunt resistor and comparing that voltage to a defined threshold limit set by the comparator reference pin. The current-shunt monitor can measure differential voltage signals on common-mode voltages. This can vary from –0.2V up to 26V, independent of the supply voltage. The open-drain alert output can be configured to operate in either a transparent mode or in a latched mode. The transparent mode produces an output status that follows the input state. The latched mode sends the alert output until it is cleared when the latch is reset. Allowing for quick detection of overcurrent events, the standalone comparator alert response time is under 3µs. The total system overcurrent protection offered by the device is under 10µs. The Texas Instruments INA381/INA381-Q1 draws a maximum supply current of 350µA while operating from a single 2.7V to 5.5V supply. The specified operating temperature range (–40°C to +125°C). The INA381-Q1 devices are AEC-Q100 qualified for automotive applications.