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Current Sensing Amplifiers

Current sensing amplifiers measure current by outputting a voltage that is proportional to the flowing power current. A resistor is used to convert the load current to a small voltage which is then accurately amplified. They offer real-time overcurrent protection.

What are the different applications of current sensing amplifiers?

Accurate current sensing is crucial to optimising p...

Showing 1-20 of 352 products

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AD8211YRJZ-RL7 Analog Devices, Current Shunt Monitor Single Buffered 5-Pin SOT-23
RS Stock No. 226-4477
Brand Analog Devices
Manufacturers Part No. AD8211YRJZ-RL7

P.O.A

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Analog Devices
Single
5.5 V
5V
120dB
1
Buffered
-
-
SOT-23
5
-
-
-
-
-
-
-
-
-
AD8211YRJZ-RL7 Analog Devices, Current Shunt Monitor Single Buffered 5-Pin SOT-23
RS Stock No. 226-4476
Brand Analog Devices
Manufacturers Part No. AD8211YRJZ-RL7

P.O.A

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Analog Devices
Single
5.5 V
5V
120dB
1
Buffered
-
-
SOT-23
5
-
-
-
-
-
-
-
-
-
TSC211ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0020
Brand STMicroelectronics
Manufacturers Part No. TSC211ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC211ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0019
Brand STMicroelectronics
Manufacturers Part No. TSC211ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC212ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0022
Brand STMicroelectronics
Manufacturers Part No. TSC212ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC212ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0021
Brand STMicroelectronics
Manufacturers Part No. TSC212ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC214ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0023
Brand STMicroelectronics
Manufacturers Part No. TSC214ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC214ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0024
Brand STMicroelectronics
Manufacturers Part No. TSC214ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC215ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0026
Brand STMicroelectronics
Manufacturers Part No. TSC215ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC215ICT STMicroelectronics, Current Sense Amplifier Single Bidirectional 6-Pin SC70-6
RS Stock No. 225-0025
Brand STMicroelectronics
Manufacturers Part No. TSC215ICT

P.O.A

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
MAX9938HEUK+T Maxim Integrated, Current Sensing Amplifier Single Voltage 5-Pin SOT-23
RS Stock No. 191-3231
Brand Maxim Integrated
Manufacturers Part No. MAX9938HEUK+T

P.O.A

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Maxim Integrated
Single
1.6 → 28 V
-
94dB
1
Voltage
2.5 μA
Surface Mount
SOT-23
5
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
1.75mm
-
1.6 V
-40 °C
+85 °C
MAX9634FEUK+T Maxim Integrated, Current Sensing Amplifier Single Voltage 5-Pin SOT-23
RS Stock No. 190-4374
Brand Maxim Integrated
Manufacturers Part No. MAX9634FEUK+T

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Maxim Integrated
Single
1.6 → 28 V
-
94dB
1
Voltage
2.5 μA
Surface Mount
SOT-23
5
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
1.75mm
-
1.6 V
-40 °C
+85 °C
MAX4080SASA+T Maxim Integrated, Current Sensing Amplifier Single Voltage 8-Pin SO
RS Stock No. 190-4301
Brand Maxim Integrated
Manufacturers Part No. MAX4080SASA+T

P.O.A

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Maxim Integrated
Single
4.5 → 76 V
-
100dB
1
Voltage
190 μA
Surface Mount
SO
8
5 x 4 x 1.5mm
1.5mm
5mm
76 V
4mm
-
4.5 V
-40 °C
+125 °C
MAX44284FAUT+T Maxim Integrated, Current Sensing Amplifier Single Voltage 6-Pin SOT-23
RS Stock No. 190-4343
Brand Maxim Integrated
Manufacturers Part No. MAX44284FAUT+T

P.O.A

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Maxim Integrated
Single
1.7 → 5.5 V
-
91.3dB
1
Voltage
41.5 μA
Surface Mount
SOT-23
6
3 x 1.75 x 1.3mm
1.3mm
3mm
5.5 V
1.75mm
-
1.7 V
-40 °C
+125 °C
MAX4173HESA+ Maxim Integrated, Current Sensing Amplifier Single Voltage 8-Pin SO
RS Stock No. 190-4315
Brand Maxim Integrated
Manufacturers Part No. MAX4173HESA+

P.O.A

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Maxim Integrated
Single
3 → 28 V
-
90 (Typ.)dB
1
Voltage
1 mA
Surface Mount
SO
8
5 x 4 x 1.5mm
1.5mm
5mm
28 V
4mm
-
3 V
-40 °C
+85 °C
MAX4173FEUT+T Maxim Integrated, Current Sense Amplifier Single 6-Pin SOT-23
RS Stock No. 189-7306
Brand Maxim Integrated
Manufacturers Part No. MAX4173FEUT+T

P.O.A

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Maxim Integrated
Single
3 → 28 V
-
90dB
1
-
1 mA
Surface Mount
SOT-23
6
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
1.75mm
-
3 V
-45 °C
+85 °C
MAX4173TEUT+T Maxim Integrated, Current Sensing Amplifier Single Voltage 6-Pin SOT-23
RS Stock No. 190-4316
Brand Maxim Integrated
Manufacturers Part No. MAX4173TEUT+T

P.O.A

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Maxim Integrated
Single
3 → 28 V
-
90 (Typ.)dB
1
Voltage
1 mA
Surface Mount
SOT-23
6
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
1.75mm
-
3 V
-40 °C
+85 °C
MAX9938TEUK+T Maxim Integrated, Current Sensing Amplifier Single Voltage 5-Pin SOT-23
RS Stock No. 190-4390
Brand Maxim Integrated
Manufacturers Part No. MAX9938TEUK+T

P.O.A

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Maxim Integrated
Single
1.6 → 28 V
-
94dB
1
Voltage
2.5 μA
Surface Mount
SOT-23
5
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
1.75mm
-
1.6 V
-40 °C
+85 °C
NCS214RMUTAG onsemi, Current Sense Amplifier Single Rail to Rail 10-Pin UQFN
RS Stock No. 178-4387
Brand onsemi
Manufacturers Part No. NCS214RMUTAG

P.O.A

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onsemi
Single
5 V
-
105dB
1
Rail to Rail
80 μA
Surface Mount
UQFN
10
1.4 x 1.8 x 0.55mm
0.55mm
1.4mm
26 V
1.8mm
-
2.2 V
-40 °C
+125 °C
NCV214RSQT2G ON Semiconductor, Current Sense Amplifier Single Rail to Rail 6-Pin SC-70
RS Stock No. 185-8099
Brand onsemi
Manufacturers Part No. NCV214RSQT2G

P.O.A

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onsemi
Single
2.2 → 26 V
-
105dB
1
Rail to Rail
60 μA
Surface Mount
SC-70
6
2.2 x 1.35 x 1mm
1mm
2.2mm
26 V
1.35mm
AEC-Q101
2.2 V
-40 °C
+125 °C

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