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

€ 5,326.17

€ 1.775 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 1.775
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Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
SOT-23
6
-
500kHz
-
-40°C
-
RoHS
1.45mm
2.9mm
-
MCP6C02
-
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

€ 12,225.58

€ 2.038 Each (On a Reel of 6000) (ex VAT)

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6000

Available in multiples of 6000
6000€ 2.038
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Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
VDFN
8
-
500kHz
-
-40°C
-
RoHS
0.9mm
3mm
-
MCP6C02
-
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

€ 5,326.17

€ 1.775 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 1.775
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
SOT-23
6
-
500kHz
-
-40°C
-
RoHS
1.45mm
2.8mm
-
MCP6C02
-
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
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RS Stock No.: 724-625Brand: MicrochipManufacturers Part No.: MCP6C02T-050H/Q8BVAO

€ 12,225.58

€ 2.038 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 2.038
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
VDFN
8
-
500kHz
-
-40°C
-
RoHS
0.9mm
3mm
-
MCP6C02
-
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

€ 5,326.17

€ 1.775 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 1.775
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
SOT-23
6
-
500kHz
-
-40°C
-
RoHS
1.45mm
2.8mm
-
MCP6C02
-
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
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RS Stock No.: 724-628Brand: MicrochipManufacturers Part No.: MCP6C02T-100H/Q8BVAO

€ 12,225.58

€ 2.038 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 2.038
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
30mA
-
Surface Mount
-
VDFN
8
-
500kHz
-
-40°C
-
RoHS
0.9mm
3mm
-
MCP6C02
-
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

€ 2.56

€ 2.56 Each (ex VAT)

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1

Available in multiples of 1
1€ 2.56
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STMicroelectronics
Single
Current Sensing Amplifier
5.5V
-
2.7V
112dB
1
-
1.8mA
-
Surface Mount
-
TSSOP-8
8
-
700kHz
-
-40°C
-
RoHS
1.2mm
6.6mm
-
TSC2021
-
125°C
-
Single Ended
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

€ 471.28

€ 0.157 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.157
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Texas Instruments
Single
Current Sensing Amplifier
5V
-
2.7V
100dB
1
-
260μA
-
-
-
SOT-23
6
-
-
-
-55°C
-
RoHS
2.9mm
1.6mm
-
-
-
150°C
-
Voltage
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
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Also available in industry standard packaging
RS Stock No.: 268-7487Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

€ 6.47

€ 0.259 Each (In a Pack of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.259
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Texas Instruments
Single
Current Sensing Amplifier
5V
-
2.7V
100dB
1
-
260μA
-
-
-
SOT-23
6
-
-
-
-55°C
-
RoHS
2.9mm
1.6mm
-
-
-
150°C
-
Voltage
No
-
-
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
INA190A2IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin QFN
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RS Stock No.: 268-7488Brand: Texas InstrumentsManufacturers Part No.: INA190A2IRSWR

€ 3,205.40

€ 1.068 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 1.068
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Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
65μA
-
-
-
QFN
10
-
-
-
-55°C
-
RoHS
-
1.4mm
-
-
-
150°C
-
Voltage
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

€ 10.11

€ 2.021 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 2.021
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Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
65μA
-
-
-
QFN
10
-
-
-
-55°C
-
RoHS
-
1.4mm
-
-
-
150°C
-
Voltage
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

€ 9.13

€ 1.825 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 1.825
Add to basket
Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
65μA
-
-
-
UQFN
10
-
-
-
-55°C
-
RoHS
-
1.4mm
-
-
-
150°C
-
Voltage
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

€ 3,153.42

€ 1.051 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 1.051
Add to basket
Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
65μA
-
-
-
UQFN
10
-
-
-
-55°C
-
RoHS
-
1.4mm
-
-
-
150°C
-
Voltage
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

€ 144.97

€ 0.58 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 0.58
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Texas Instruments
Single
Current Shunt Monitor
26V
-
2.7V
120dB
1
-
100μA
-
-
-
SC-70
6
-
-
-
-40°C
-
RoHS
2mm
1.25mm
-
-
-
125°C
-
Voltage
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

€ 7.09

€ 0.709 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.709
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Texas Instruments
Single
Current Shunt Monitor
26V
-
2.7V
120dB
1
-
100μA
-
-
-
SC-70
6
-
-
-
-40°C
-
RoHS
2mm
1.25mm
-
-
-
125°C
-
Voltage
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

€ 354.62

€ 1.418 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 1.418
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Renesas Electronics
-
Current Sensing Amplifier
28V
-
50V
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-
-40°C
-
RoHS
1.14mm
2.9mm
-
ISL28005
-
125°C
-
Rail to Rail
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

€ 5.57

€ 2.784 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2€ 2.784
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Renesas Electronics
-
Current Sensing Amplifier
28V
-
50V
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-
-40°C
-
RoHS
1.14mm
2.9mm
-
ISL28005
-
125°C
-
Rail to Rail
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

€ 776.23

€ 3.105 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 3.105
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Renesas Electronics
Single
Current Sensing Amplifier
28V
-
20V
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-
-40°C
-
RoHS
1.14mm
2.9mm
-
ISL28006
-
125°C
-
Rail to Rail
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

€ 8.48

€ 4.239 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2€ 4.239
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Renesas Electronics
Single
Current Sensing Amplifier
28V
-
20V
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-
-40°C
-
RoHS
1.14mm
2.9mm
-
ISL28006
-
125°C
-
Rail to Rail
No
-
-
NCS21673SN2G020T1G onsemi Voltage Current Sensing Amplifier Single 5-Pin TSOP-5
NCS21673SN2G020T1G onsemi Voltage Current Sensing Amplifier Single 5-Pin TSOP-5
Add to parts list
Also available in industry standard packaging
RS Stock No.: 277-022Brand: onsemiManufacturers Part No.: NCS21673SN2G020T1G

€ 4.33

€ 0.433 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.433
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onsemi
Single
Current Sensing Amplifier
5.5V
-
5V
86dB
1
-
300μA
-
Surface
-
TSOP-5
5
-
409kHz
-
-40°C
-
Pb-Free, PPAP capable, RoHS, AEC-Q100
0.95mm
3mm
-
NC
-
150°C
-
Voltage
AEC-Q100
-
-

...