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INA241B3IDGKR

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Mouser No:

595-INA241B3IDGKR

Mfr. No:

INA241B3IDGKR

Mfr.:

Texas Instruments

Description:

Current Sense Amplifiers -5-V to 110-V bidire ctional high-precis

Datasheet:

INA241B3IDGKR Datasheet

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Current Sense Amplifiers
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Series:	INA241B
Number of Channels:	1 Channel
Vcm - Common Mode Voltage:	- 5 V to 110 V
CMRR - Common Mode Rejection Ratio:	166 dB
Ib - Input Bias Current:	45 uA
Vos - Input Offset Voltage:	25 uV
Supply Voltage - Max:	20 V
Supply Voltage - Min:	2.7 V
Operating Supply Current:	2.5 mA
Gain Error:	0.1 %
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Package/Case:	VSSOP-8
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
3 dB Bandwidth:	1.1 MHz
Amplifier Type:	Current Sense Amplifier
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	MY
en - Input Voltage Noise Density:	39 nV/sqrt Hz
Gain V/V:	50 V/V
Moisture Sensitive:	Yes
Pd - Power Dissipation:	1 W
Product:	Current Sense Amplifiers
Product Type:	Current Sense Amplifiers
PSRR - Power Supply Rejection Ratio:	1 uV/V
Settling Time:	0.5 us
Shutdown:	No Shutdown
SR - Slew Rate:	8 V/us
Factory Pack Quantity:	2500
Subcategory:	Amplifier ICs
Topology:	PWM

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Datasheet

INA241B3IDGKR Datasheet

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

INA241x/INA241x-Q1 Current Sense Amplifiers

Texas Instruments INA241x/INA241x-Q1 Current Sense Amplifiers are ultra-precise, bidirectional current sense amplifiers that can measure voltage drops across shunt resistors. This measurement is done over a wide common-mode range from -5V to 110V, independent of the supply voltage. The high-precision current measurement is achieved through a combination of small gain error (±0.01%, maximum), low offset voltage (±10µV, max), and a high DC CMRR (typical 166dB). The Texas Instruments INA241x/INA241x-Q1 is designed for high-voltage, bidirectional measurements in switching systems that see large common-mode voltage transients at the device’s inputs. The enhanced PWM rejection circuitry inside the INA241x/INA241x-Q1 ensures minimal signal disturbance at the output due to the common-mode voltage transitions at the input. The INA241x-Q1 devices are AEC-Q100 qualified for automotive applications.