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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MCP6C02T-020E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
MCP6C02T-020E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
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RS Stock No.: 724-622Brand: MicrochipManufacturers Part No.: MCP6C02T-020E/CHYVAO

€ 8,349.00

€ 2.783 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 2.783
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Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
SOT-23
-
6
-
-
-40°C
500kHz
-
2.9mm
MCP6C02
1.45mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
MCP6C02T-020H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
MCP6C02T-020H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
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RS Stock No.: 724-623Brand: MicrochipManufacturers Part No.: MCP6C02T-020H/Q8BVAO

€ 19,239.00

€ 3.206 Each (On a Reel of 6000) (Exc. Vat)

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6000

Available in multiples of 6000
6000€ 3.206
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Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
VDFN
-
8
-
-
-40°C
500kHz
-
3mm
MCP6C02
0.9mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
MCP6C02T-050E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
MCP6C02T-050E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
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RS Stock No.: 724-624Brand: MicrochipManufacturers Part No.: MCP6C02T-050E/CHYVAO

€ 8,349.00

€ 2.783 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 2.783
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
SOT-23
-
6
-
-
-40°C
500kHz
-
2.8mm
MCP6C02
1.45mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
MCP6C02T-050H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
MCP6C02T-050H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
Add to parts list
RS Stock No.: 724-625Brand: MicrochipManufacturers Part No.: MCP6C02T-050H/Q8BVAO

€ 19,239.00

€ 3.206 Each (On a Reel of 6000) (Exc. Vat)

Check stock

6000

Available in multiples of 6000
6000€ 3.206
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
VDFN
-
8
-
-
-40°C
500kHz
-
3mm
MCP6C02
0.9mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
MCP6C02T-100E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
MCP6C02T-100E/CHYVAO Microchip Current Sensing Amplifier Dual, Single 6-Pin SOT-23
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RS Stock No.: 724-626Brand: MicrochipManufacturers Part No.: MCP6C02T-100E/CHYVAO

€ 8,349.00

€ 2.783 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 2.783
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
SOT-23
-
6
-
-
-40°C
500kHz
-
2.8mm
MCP6C02
1.45mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
MCP6C02T-100H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
MCP6C02T-100H/Q8BVAO Microchip Current Sensing Amplifier Dual, Single 8-Pin VDFN
Add to parts list
RS Stock No.: 724-628Brand: MicrochipManufacturers Part No.: MCP6C02T-100H/Q8BVAO

€ 19,239.00

€ 3.206 Each (On a Reel of 6000) (Exc. Vat)

Check stock

6000

Available in multiples of 6000
6000€ 3.206
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
VDFN
-
8
-
-
-40°C
500kHz
-
3mm
MCP6C02
0.9mm
-
RoHS
-
-
-
125°C
-
-
AEC-Q100
TSC2021IYPT STMicroelectronics Single Ended Current Sensing Amplifier Single 8-Pin TSSOP-8
TSC2021IYPT STMicroelectronics Single Ended Current Sensing Amplifier Single 8-Pin TSSOP-8
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RS Stock No.: 800-467Brand: STMicroelectronicsManufacturers Part No.: TSC2021IYPT

€ 3.39

€ 3.39 Each (Exc. Vat)

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1

Available in multiples of 1
1€ 3.39
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STMicroelectronics
Current Sensing Amplifier
Single
5.5V
-
2.7V
112dB
1
-
-
1.8mA
Surface Mount
TSSOP-8
-
8
-
-
-40°C
700kHz
-
6.6mm
TSC2021
1.2mm
-
RoHS
-
-
Single Ended
125°C
-
-
AEC-Q100
INA181A3IDBVR Texas Instruments Voltage Current Sensing Amplifier Single 6-Pin SOT-23
INA181A3IDBVR Texas Instruments Voltage Current Sensing Amplifier Single 6-Pin SOT-23
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RS Stock No.: 268-7486Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

€ 744.15

€ 0.248 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 0.248
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Texas Instruments
Current Sensing Amplifier
Single
5V
-
2.7V
100dB
1
-
-
260μA
-
SOT-23
-
6
-
-
-55°C
-
-
1.6mm
-
2.9mm
-
RoHS
-
-
Voltage
150°C
-
-
No
INA181A3IDBVR Texas Instruments Voltage Current Sensing Amplifier Single 6-Pin SOT-23
INA181A3IDBVR Texas Instruments Voltage Current Sensing Amplifier Single 6-Pin SOT-23
Add to parts list
Also available in industry standard packaging
RS Stock No.: 268-7487Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

€ 10.19

€ 0.408 Each (In a Pack of 25) (Exc. Vat)

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25

Available in multiples of 25
25€ 0.408
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Texas Instruments
Current Sensing Amplifier
Single
5V
-
2.7V
100dB
1
-
-
260μA
-
SOT-23
-
6
-
-
-55°C
-
-
1.6mm
-
2.9mm
-
RoHS
-
-
Voltage
150°C
-
-
No
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
Add to parts list
Also available in industry standard packaging
RS Stock No.: 268-7489Brand: Texas InstrumentsManufacturers Part No.: INA190A2IRSWR

€ 13.31

€ 2.662 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 2.662
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Texas Instruments
Current Sensing Amplifier
Single
5V
-
1.7V
150dB
1
-
-
65μA
-
QFN
-
10
-
-
-55°C
-
-
1.4mm
-
-
-
RoHS
-
-
Voltage
150°C
-
-
No
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
Add to parts list
RS Stock No.: 268-7488Brand: Texas InstrumentsManufacturers Part No.: INA190A2IRSWR

€ 5,082.00

€ 1.694 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 1.694
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
5V
-
1.7V
150dB
1
-
-
65μA
-
QFN
-
10
-
-
-55°C
-
-
1.4mm
-
-
-
RoHS
-
-
Voltage
150°C
-
-
No
INA190A4IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin UQFN
INA190A4IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin UQFN
Add to parts list
Also available in industry standard packaging
RS Stock No.: 268-7492Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

€ 12.10

€ 2.42 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 2.42
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Texas Instruments
Current Sensing Amplifier
Single
5V
-
1.7V
150dB
1
-
-
65μA
-
UQFN
-
10
-
-
-55°C
-
-
1.4mm
-
-
-
RoHS
-
-
Voltage
150°C
-
-
No
INA190A4IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin UQFN
INA190A4IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin UQFN
Add to parts list
RS Stock No.: 268-7490Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

€ 4,900.50

€ 1.634 Each (On a Reel of 3000) (Exc. Vat)

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3000

Available in multiples of 3000
3000€ 1.634
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
5V
-
1.7V
150dB
1
-
-
65μA
-
UQFN
-
10
-
-
-55°C
-
-
1.4mm
-
-
-
RoHS
-
-
Voltage
150°C
-
-
No
INA199A3DCKT Texas Instruments Voltage Current Shunt Monitor Single 6-Pin SC-70
INA199A3DCKT Texas Instruments Voltage Current Shunt Monitor Single 6-Pin SC-70
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RS Stock No.: 268-7493Brand: Texas InstrumentsManufacturers Part No.: INA199A3DCKT

€ 228.08

€ 0.912 Each (On a Reel of 250) (Exc. Vat)

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250

Available in multiples of 250
250€ 0.912
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Texas Instruments
Current Shunt Monitor
Single
26V
-
2.7V
120dB
1
-
-
100μA
-
SC-70
-
6
-
-
-40°C
-
-
1.25mm
-
2mm
-
RoHS
-
-
Voltage
125°C
-
-
No
INA199A3DCKT Texas Instruments Voltage Current Shunt Monitor Single 6-Pin SC-70
INA199A3DCKT Texas Instruments Voltage Current Shunt Monitor Single 6-Pin SC-70
Add to parts list
Also available in industry standard packaging
RS Stock No.: 268-7494Brand: Texas InstrumentsManufacturers Part No.: INA199A3DCKT

€ 11.17

€ 1.117 Each (In a Pack of 10) (Exc. Vat)

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10

Available in multiples of 10
10€ 1.117
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Texas Instruments
Current Shunt Monitor
Single
26V
-
2.7V
120dB
1
-
-
100μA
-
SC-70
-
6
-
-
-40°C
-
-
1.25mm
-
2mm
-
RoHS
-
-
Voltage
125°C
-
-
No
ISL28005FH50Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier 5-Pin 5LD SOT-23
ISL28005FH50Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier 5-Pin 5LD SOT-23
Add to parts list
Also available in industry standard packaging
RS Stock No.: 263-8908Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

€ 7.38

€ 3.69 Each (In a Pack of 2) (Exc. Vat)

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2

Available in multiples of 2
2€ 3.69
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Renesas Electronics
Current Sensing Amplifier
-
28V
-
50V
105dB
-
-
-
20mA
Surface
5LD SOT-23
-
5
-
-
-40°C
-
-
2.9mm
ISL28005
1.14mm
-
RoHS
-
-
Rail to Rail
125°C
-
-
No
ISL28005FH50Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier 5-Pin 5LD SOT-23
ISL28005FH50Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier 5-Pin 5LD SOT-23
Add to parts list
RS Stock No.: 263-8907Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

€ 559.62

€ 2.238 Each (On a Reel of 250) (Exc. Vat)

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250

Available in multiples of 250
250€ 2.238
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Renesas Electronics
Current Sensing Amplifier
-
28V
-
50V
105dB
-
-
-
20mA
Surface
5LD SOT-23
-
5
-
-
-40°C
-
-
2.9mm
ISL28005
1.14mm
-
RoHS
-
-
Rail to Rail
125°C
-
-
No
ISL28006FH20Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier Single 5-Pin 5LD SOT-23
ISL28006FH20Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier Single 5-Pin 5LD SOT-23
Add to parts list
RS Stock No.: 263-8909Brand: Renesas ElectronicsManufacturers Part No.: ISL28006FH20Z-T7A

€ 1,225.12

€ 4.90 Each (On a Reel of 250) (Exc. Vat)

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250

Available in multiples of 250
250€ 4.90
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Renesas Electronics
Current Sensing Amplifier
Single
28V
-
20V
105dB
-
-
-
20mA
Surface
5LD SOT-23
-
5
-
-
-40°C
-
-
2.9mm
ISL28006
1.14mm
-
RoHS
-
-
Rail to Rail
125°C
-
-
No
ISL28006FH20Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier Single 5-Pin 5LD SOT-23
ISL28006FH20Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier Single 5-Pin 5LD SOT-23
Add to parts list
Also available in industry standard packaging
RS Stock No.: 263-8910Brand: Renesas ElectronicsManufacturers Part No.: ISL28006FH20Z-T7A

€ 11.13

€ 5.566 Each (In a Pack of 2) (Exc. Vat)

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2

Available in multiples of 2
2€ 5.566
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Renesas Electronics
Current Sensing Amplifier
Single
28V
-
20V
105dB
-
-
-
20mA
Surface
5LD SOT-23
-
5
-
-
-40°C
-
-
2.9mm
ISL28006
1.14mm
-
RoHS
-
-
Rail to Rail
125°C
-
-
No
Maxim Integrated Voltage Current Sensing Amplifier Single 6-Pin SOT-23
Maxim Integrated Voltage Current Sensing Amplifier Single 6-Pin SOT-23
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RS Stock No.: 190-4343Brand: Maxim IntegratedManufacturers Part No.: MAX44284FAUT+T

€ 5,596.25

€ 2.238 Each (On a Reel of 2500) (Exc. Vat)

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2500

Available in multiples of 2500
2500€ 2.238
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Maxim Integrated
Current Sensing Amplifier
Single
5.5V
-
1.7V
91.3dB
1
-
-
41.5μA
Surface
SOT-23
-
6
-
-
-40°C
3kHz
-
3mm
MAX44284
1.3mm
-
No
-
-
Voltage
125°C
-
-
No

...