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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...

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TSC210ICT STMicroelectronics, Current Sensing Amplifier Single Bidirectional 6-Pin SC-70
RS Stock No. 215-5542
Brand STMicroelectronics
Manufacturers Part No. TSC210ICT

$ 0.696

Each (On a Reel of 3000) (Exc. Vat)

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STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC-70
6
-
-
-
-
-
-
-
-
-
TSC2010IYDT STMicroelectronics, Current Sensing Amplifier Single Bidirectional 8-Pin SO8
RS Stock No. 215-5537
Brand STMicroelectronics
Manufacturers Part No. TSC2010IYDT

$ 1.382

Each (On a Reel of 2500) (Exc. Vat)

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STMicroelectronics
Single
2.7 → 5.5 V
±7V
90dB
1
Bidirectional
-
-
SO8
8
-
-
-
-
-
-
-
-
-
TSC2010IYDT STMicroelectronics, Current Sensing Amplifier Single Bidirectional 8-Pin SO8
RS Stock No. 215-5538
Brand STMicroelectronics
Manufacturers Part No. TSC2010IYDT

$ 3.172

Each (In a Pack of 5) (Exc. Vat)

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STMicroelectronics
Single
2.7 → 5.5 V
±7V
90dB
1
Bidirectional
-
-
SO8
8
-
-
-
-
-
-
-
-
-
TSC2010IYST STMicroelectronics, Current Sensing Amplifier Single Bidirectional 8-Pin MiniSO8
RS Stock No. 215-5539
Brand STMicroelectronics
Manufacturers Part No. TSC2010IYST

$ 1.382

Each (On a Reel of 4000) (Exc. Vat)

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STMicroelectronics
Single
2.7 → 5.5 V
±7V
90dB
1
Bidirectional
-
-
MiniSO8
8
-
-
-
-
-
-
-
-
-
TSC2010IYST STMicroelectronics, Current Sensing Amplifier Single Bidirectional 8-Pin MiniSO8
RS Stock No. 215-5541
Brand STMicroelectronics
Manufacturers Part No. TSC2010IYST

$ 3.172

Each (In a Pack of 5) (Exc. Vat)

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STMicroelectronics
Single
2.7 → 5.5 V
±7V
90dB
1
Bidirectional
-
-
MiniSO8
8
-
-
-
-
-
-
-
-
-
TSC210ICT STMicroelectronics, Current Sensing Amplifier Single Bidirectional 6-Pin SC-70
RS Stock No. 215-5543
Brand STMicroelectronics
Manufacturers Part No. TSC210ICT

$ 1.485

Each (In a Pack of 10) (Exc. Vat)

Add to basket
STMicroelectronics
Single
2.7 → 26 V
±26V
105dB
1
Bidirectional
-
-
SC-70
6
-
-
-
-
-
-
-
-
-
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

$ 1.754

Each (On a Reel of 2500) (Exc. Vat)

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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
+125 °C
-
4.5 V
4mm
-40 °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

$ 1.361

Each (On a Reel of 2500) (Exc. Vat)

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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
+125 °C
-
1.7 V
1.75mm
-40 °C
MAX4080TASA+T Maxim Integrated, Current Sensing Amplifier Single Voltage 8-Pin SO
RS Stock No. 190-4303
Brand Maxim Integrated
Manufacturers Part No. MAX4080TASA+T

$ 1.754

Each (On a Reel of 2500) (Exc. Vat)

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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
+125 °C
-
4.5 V
4mm
-40 °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

$ 2.187

Each (On a Reel of 2500) (Exc. Vat)

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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
+85 °C
-
3 V
1.75mm
-45 °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

$ 1.043

Each (On a Reel of 2500) (Exc. Vat)

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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
+85 °C
-
1.6 V
1.75mm
-40 °C
MAX9938FEUK+T Maxim Integrated, Current Sensing Amplifier Single Voltage 5-Pin SOT-23
RS Stock No. 190-4389
Brand Maxim Integrated
Manufacturers Part No. MAX9938FEUK+T

$ 0.962

Each (On a Reel of 2500) (Exc. Vat)

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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
+85 °C
-
1.6 V
1.75mm
-40 °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

$ 2.123

Each (On a Reel of 2500) (Exc. Vat)

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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
+85 °C
-
3 V
1.75mm
-40 °C
MAX4372FEUK+T Maxim Integrated, Current Sense Amplifier Single Differential 5-Pin SOT-23
RS Stock No. 189-7289
Brand Maxim Integrated
Manufacturers Part No. MAX4372FEUK+T

$ 1.534

Each (On a Reel of 2500) (Exc. Vat)

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Maxim Integrated
Single
2.7 → 28 V
-
-
1
Differential
0.06 mA
Surface Mount
SOT-23
5
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
+85 °C
-
2.7 V
1.75mm
-40 °C
NCS210RMUTAG ON Semiconductor, Current Sense Amplifier Single Rail to Rail 10-Pin UQFN
RS Stock No. 178-4385
Brand ON Semiconductor
Manufacturers Part No. NCS210RMUTAG

$ 0.28

Each (On a Reel of 3000) (Exc. Vat)

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ON Semiconductor
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
+125 °C
-
2.2 V
1.8mm
-40 °C
NCS214RMUTAG ON Semiconductor, Current Sense Amplifier Single Rail to Rail 10-Pin UQFN
RS Stock No. 178-4387
Brand ON Semiconductor
Manufacturers Part No. NCS214RMUTAG

$ 0.28

Each (On a Reel of 3000) (Exc. Vat)

Add to basket
ON Semiconductor
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
+125 °C
-
2.2 V
1.8mm
-40 °C
NCV214RSQT2G ON Semiconductor, Current Sense Amplifier Single Rail to Rail 6-Pin SC-70
RS Stock No. 185-8099
Brand ON Semiconductor
Manufacturers Part No. NCV214RSQT2G

$ 0.344

Each (On a Reel of 3000) (Exc. Vat)

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ON Semiconductor
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
+125 °C
AEC-Q101
2.2 V
1.35mm
-40 °C
NCS211RMUTAG ON Semiconductor, Current Sense Amplifier Single Rail to Rail 10-Pin UQFN
RS Stock No. 186-1269
Brand ON Semiconductor
Manufacturers Part No. NCS211RMUTAG

$ 0.218

Each (On a Reel of 3000) (Exc. Vat)

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ON Semiconductor
Single
2.2 → 26 V
-
105dB
1
Rail to Rail
60 μA
Surface Mount
UQFN
10
1.4 x 1.8 x 0.55mm
0.55mm
1.4mm
26 V
+125 °C
AEC-Q101
2.2 V
1.8mm
-40 °C
MAX4376FAUK+T Maxim Integrated, Current Sensing Amplifier Single Buffered 5-Pin SOT-23
RS Stock No. 190-4330
Brand Maxim Integrated
Manufacturers Part No. MAX4376FAUK+T

$ 1.534

Each (On a Reel of 2500) (Exc. Vat)

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Maxim Integrated
Single
3 → 28 V
-
90dB
1
Buffered
2.2 mA
Surface Mount
SOT-23
5
3 x 1.75 x 1.3mm
1.3mm
3mm
28 V
+125 °C
AEC-Q100
3 V
1.75mm
-40 °C
NCV211RSQT2G ON Semiconductor, Current Shunt Monitor Single Rail to Rail 6-Pin SC-70
RS Stock No. 189-0235
Brand ON Semiconductor
Manufacturers Part No. NCV211RSQT2G

$ 0.399

Each (On a Reel of 3000) (Exc. Vat)

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ON Semiconductor
Single
5 V
-
105dB
1
Rail to Rail
80 μA
Surface Mount
SC-70
6
2.2 x 1.35 x 1mm
1mm
2.2mm
26 V
+125 °C
AEC-Q100
2 V
1.35mm
-40 °C

...