Current Sense Amplifiers – Mouser Taiwan

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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).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Number of Channels	GBP - Gain Bandwidth Product	Vcm - Common Mode Voltage	CMRR - Common Mode Rejection Ratio	Ib - Input Bias Current	Vos - Input Offset Voltage	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Gain Error	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Qualification	SR - Slew Rate	Packaging
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B1IDBVR INA281B1IDBVT Texas Instruments 1: NT$106.47 18,389In Stock	Mfr. Part # INA281B1IDBVT Mouser Part # 595-INA281B1IDBVT	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B1IDBVR Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	18,389In Stock	Cut Tape NT$106.47 NT$79.95 NT$73.13 NT$65.61 Reel NT$57.36 View NT$55.21 NT$53.42 NT$52.70 NT$51.98 MouseReel Available	Min.: 1 Mult.: 1 : 250	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	100 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281A4QDBVRQ1 Texas Instruments 1: NT$115.08 3,118In Stock	Mfr. Part # INA281A4QDBVRQ1 Mouser Part # 595-INA281A4QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	3,118In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 View Reel NT$57.00 NT$67.40 NT$66.32 NT$63.10 NT$57.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281A3QDBVRQ1 Texas Instruments 1: NT$115.08 4,794In Stock	Mfr. Part # INA281A3QDBVRQ1 Mouser Part # 595-INA281A3QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	4,794In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 View Reel NT$57.00 NT$67.40 NT$66.32 NT$63.10 NT$57.00 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1 MHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281B4QDBVRQ1 Texas Instruments 1: NT$115.08 4,172In Stock	Mfr. Part # INA281B4QDBVRQ1 Mouser Part # 595-INA281B4QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	4,172In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 View Reel NT$57.72 NT$67.40 NT$66.32 NT$63.10 NT$57.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281B5QDBVRQ1 Texas Instruments 1: NT$115.08 2,691In Stock	Mfr. Part # INA281B5QDBVRQ1 Mouser Part # 595-INA281B5QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	2,691In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 Reel NT$59.87 View NT$67.40 NT$65.25 NT$63.10 NT$59.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	140 dB	20 uA	15 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A5IDBVT INA281A5IDBVR Texas Instruments 1: NT$81.38 2,729In Stock	Mfr. Part # INA281A5IDBVR Mouser Part # 595-INA281A5IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A5IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	2,729In Stock	Cut Tape NT$81.38 NT$60.23 NT$54.85 NT$49.11 Reel NT$39.79 View NT$46.25 NT$44.81 NT$41.59 NT$38.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	120 dB	20 uA	15 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281A5QDBVRQ1 Texas Instruments 1: NT$115.08 1,176In Stock	Mfr. Part # INA281A5QDBVRQ1 Mouser Part # 595-INA281A5QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	1,176In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 Reel NT$59.87 View NT$67.40 NT$66.32 NT$63.10 NT$58.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	140 dB	20 uA	15 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B1IDBVT INA281B1IDBVR Texas Instruments 1: NT$89.27 9,427In Stock 3,000Expected 6/21/2027	Mfr. Part # INA281B1IDBVR Mouser Part # 595-INA281B1IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B1IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	9,427In Stock 3,000Expected 6/21/2027	Cut Tape NT$89.27 NT$66.32 NT$60.59 NT$54.49 Reel NT$45.89 View NT$51.27 NT$49.83 NT$48.76 NT$44.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	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		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281B1QDBVRQ1 Texas Instruments 1: NT$117.23 6,618In Stock	Mfr. Part # INA281B1QDBVRQ1 Mouser Part # 595-INA281B1QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	6,618In Stock	Cut Tape NT$117.23 NT$87.47 NT$79.95 NT$71.70 Reel NT$60.95 View NT$67.76 NT$65.96 NT$62.74 NT$59.87 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	100 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281A1QDBVRQ1 Texas Instruments 1: NT$115.08 5,321In Stock	Mfr. Part # INA281A1QDBVRQ1 Mouser Part # 595-INA281A1QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	5,321In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 Reel NT$60.59 View NT$67.40 NT$66.32 NT$63.10 NT$59.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	100 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281A2QDBVRQ1 Texas Instruments 1: NT$115.08 3,648In Stock	Mfr. Part # INA281A2QDBVRQ1 Mouser Part # 595-INA281A2QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	3,648In Stock	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 Reel NT$62.38 View NT$67.40 NT$66.32 NT$64.53 NT$58.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	55 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A3IDBVT INA281A3IDBVR Texas Instruments 1: NT$91.78 3,127In Stock	Mfr. Part # INA281A3IDBVR Mouser Part # 595-INA281A3IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A3IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	3,127In Stock	Cut Tape NT$91.78 NT$68.12 NT$62.38 NT$55.93 Reel NT$47.68 View NT$52.70 NT$51.27 NT$50.19 NT$46.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1 MHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281B2QDBVRQ1 Texas Instruments 1: NT$115.08 1,438In Stock 3,000Expected 1/28/2027	Mfr. Part # INA281B2QDBVRQ1 Mouser Part # 595-INA281B2QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	1,438In Stock 3,000Expected 1/28/2027	Cut Tape NT$115.08 NT$86.40 NT$79.23 NT$71.34 Reel NT$60.59 View NT$67.40 NT$66.32 NT$63.10 NT$58.79 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	55 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current INA281B3QDBVRQ1 Texas Instruments 1: NT$119.74 4,558In Stock	Mfr. Part # INA281B3QDBVRQ1 Mouser Part # 595-INA281B3QDBVRQ1	Texas Instruments	Current Sense Amplifiers AEC-Q100 -4-V to 11 0-V 1.3-MHz current Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	4,558In Stock	Cut Tape NT$119.74 NT$89.27 NT$81.74 NT$73.49 Reel NT$62.38 View NT$69.55 NT$68.12 NT$66.32 NT$59.87 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1 MHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-3-5	AEC-Q100	2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A4IDBVT INA281A4IDBVR Texas Instruments 1: NT$79.95 3In Stock 3,000Expected 11/19/2026	Mfr. Part # INA281A4IDBVR Mouser Part # 595-INA281A4IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A4IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	3In Stock 3,000Expected 11/19/2026	Cut Tape NT$79.95 NT$58.79 NT$53.78 NT$48.04 Reel NT$39.79 View NT$45.17 NT$43.38 NT$41.59 NT$38.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	120 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A4IDBVR INA281A4IDBVT Texas Instruments 1: NT$106.47 384In Stock	Mfr. Part # INA281A4IDBVT Mouser Part # 595-INA281A4IDBVT	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A4IDBVR Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	384In Stock	Cut Tape NT$106.47 NT$79.95 NT$73.13 NT$69.19 Reel NT$61.66 View NT$58.44 NT$57.36 NT$55.57 NT$55.21 MouseReel Available	Min.: 1 Mult.: 1 : 250	INA281	1 Channel	900 kHz	48 V	140 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B2IDBVT INA281B2IDBVR Texas Instruments 1: NT$78.87 127In Stock 6,000Expected 3/18/2027	Mfr. Part # INA281B2IDBVR Mouser Part # 595-INA281B2IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B2IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	127In Stock 6,000Expected 3/18/2027	Cut Tape NT$78.87 NT$58.44 NT$53.42 NT$47.68 Reel NT$39.79 View NT$44.81 NT$43.38 NT$42.66 NT$39.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	120 dB	20 uA	55 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B3IDBVT INA281B3IDBVR Texas Instruments 1: NT$78.87 1,092In Stock 3,000Expected 11/19/2026	Mfr. Part # INA281B3IDBVR Mouser Part # 595-INA281B3IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B3IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	1,092In Stock 3,000Expected 11/19/2026	Cut Tape NT$78.87 NT$58.44 NT$53.42 NT$47.68 Reel NT$39.79 View NT$44.81 NT$43.38 NT$42.66 NT$39.08 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1 MHz	48 V	120 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A2IDBVT INA281A2IDBVR Texas Instruments 1: NT$78.87 35,401On Order	Mfr. Part # INA281A2IDBVR Mouser Part # 595-INA281A2IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A2IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	35,401On Order On Order Ship Dates Mfr. #: INA281A2IDBVR Stock: 0 On Order: 2,401 Expected 3/4/2027 27,000 Expected 4/30/2027 6,000 Expected 5/13/2027 Factory Lead-Time: 12 Weeks	Cut Tape NT$78.87 NT$58.44 NT$53.42 NT$47.68 Reel NT$39.79 View NT$44.81 NT$43.38 NT$42.66 NT$38.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	1.3 MHz	48 V	120 dB	20 uA	55 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A2IDBVR INA281A2IDBVT Texas Instruments 1: NT$107.55 971On Order	Mfr. Part # INA281A2IDBVT Mouser Part # 595-INA281A2IDBVT	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A2IDBVR Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	971On Order On Order Ship Dates Mfr. #: INA281A2IDBVT Stock: 0 On Order: 221 Expected 12/10/2026 750 Expected 12/17/2026 Factory Lead-Time: 12 Weeks	Cut Tape NT$107.55 NT$79.95 NT$73.13 NT$65.61 Reel NT$62.02 View NT$60.59 NT$57.72 NT$55.93 NT$54.85 MouseReel Available	Min.: 1 Mult.: 1 : 250	INA281	1 Channel	1.3 MHz	48 V	140 dB	20 uA	55 uV	20 V	2.7 V	1.5 mA	0.07 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A1IDBVT INA281A1IDBVR Texas Instruments 1: NT$91.78 5,896On Order	Mfr. Part # INA281A1IDBVR Mouser Part # 595-INA281A1IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281A1IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	5,896On Order On Order Ship Dates Mfr. #: INA281A1IDBVR Stock: 0 On Order: 2,896 Expected 2/11/2027 3,000 Expected 2/18/2027 Factory Lead-Time: 20 Weeks	Cut Tape NT$91.78 NT$68.12 NT$62.38 NT$55.93 Reel NT$45.53 View NT$52.70 NT$51.27 NT$50.19 NT$44.45 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	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		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B4IDBVT INA281B4IDBVR Texas Instruments 1: NT$83.53 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # INA281B4IDBVR Mouser Part # 595-INA281B4IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B4IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape NT$83.53 NT$62.02 NT$56.28 NT$50.55 Reel NT$42.66 View NT$47.68 NT$45.89 NT$44.81 NT$41.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	120 dB	20 uA	30 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel
Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B5IDBVT INA281B5IDBVR Texas Instruments 1: NT$83.53 Non-Stocked Lead-Time 12 Weeks	Mfr. Part # INA281B5IDBVR Mouser Part # 595-INA281B5IDBVR	Texas Instruments	Current Sense Amplifiers -4-V to 110-V 1.3-M Hz high-precision c A 595-INA281B5IDBVT Learn More about Texas Instruments ti ina281 current sense amplifier	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape NT$83.53 NT$62.02 NT$56.28 NT$50.55 Reel NT$39.79 View NT$47.68 NT$45.89 NT$43.74 NT$38.72 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	INA281	1 Channel	900 kHz	48 V	120 dB	20 uA	15 uV	20 V	2.7 V	1.5 mA	0.5 %	- 40 C	+ 125 C	SMD/SMT	SOT-23-5		2.5 V/us	Reel, Cut Tape, MouseReel

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INA281/INA281-Q1 Current Sense Amplifier

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