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

€ 8,035.80

€ 2.679 Each (On a Reel of 3000) (ex VAT)

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3000

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3000€ 2.679
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Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-
-40°C
500kHz
-
RoHS
1.45mm
-
2.9mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

€ 18,337.20

€ 3.056 Each (On a Reel of 6000) (ex VAT)

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6000

Available in multiples of 6000
6000€ 3.056
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Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-
-40°C
500kHz
-
RoHS
0.9mm
-
3mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

€ 8,035.80

€ 2.679 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 2.679
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Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-
-40°C
500kHz
-
RoHS
1.45mm
-
2.8mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

€ 18,337.20

€ 3.056 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 3.056
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-
-40°C
500kHz
-
RoHS
0.9mm
-
3mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

€ 8,035.80

€ 2.679 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 2.679
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-
-40°C
500kHz
-
RoHS
1.45mm
-
2.8mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

€ 18,337.20

€ 3.056 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 3.056
Add to basket
Microchip
Dual, Single
Current Sensing Amplifier
5.5V
-
2V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-
-40°C
500kHz
-
RoHS
0.9mm
-
3mm
MCP6C02
-
-
AEC-Q100
125°C
-
-
-
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

P.O.A.

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1

Available in multiples of 1
1P.O.A.
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STMicroelectronics
Single
Current Sensing Amplifier
5.5V
-
2.7V
112dB
1
-
-
1.8mA
Surface Mount
-
TSSOP-8
8
-
-
-40°C
700kHz
-
RoHS
1.2mm
-
6.6mm
TSC2021
-
-
AEC-Q100
125°C
-
Single Ended
-
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

€ 991.20

€ 0.33 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.33
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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
-
-
-
No
150°C
-
Voltage
-
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

€ 8.26

€ 0.33 Each (In a Pack of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.33
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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
-
-
-
No
150°C
-
Voltage
-
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

€ 6,018.00

€ 2.006 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 2.006
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Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
-
65μA
-
-
QFN
10
-
-
-55°C
-
-
RoHS
-
-
1.4mm
-
-
-
No
150°C
-
Voltage
-
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

€ 12.92

€ 2.584 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 2.584
Add to basket
Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
-
65μA
-
-
QFN
10
-
-
-55°C
-
-
RoHS
-
-
1.4mm
-
-
-
No
150°C
-
Voltage
-
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

€ 11.68

€ 2.336 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5€ 2.336
Add to basket
Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
-
65μA
-
-
UQFN
10
-
-
-55°C
-
-
RoHS
-
-
1.4mm
-
-
-
No
150°C
-
Voltage
-
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

€ 6,018.00

€ 2.006 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 2.006
Add to basket
Texas Instruments
Single
Current Sensing Amplifier
5V
-
1.7V
150dB
1
-
-
65μA
-
-
UQFN
10
-
-
-55°C
-
-
RoHS
-
-
1.4mm
-
-
-
No
150°C
-
Voltage
-
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

€ 250.75

€ 1.003 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 1.003
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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
-
-
-
No
125°C
-
Voltage
-
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

€ 9.09

€ 0.909 Each (In a Pack of 10) (ex VAT)

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10

Available in multiples of 10
10€ 0.909
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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
-
-
-
No
125°C
-
Voltage
-
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
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RS Stock No.: 263-8907Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

€ 734.55

€ 2.938 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 2.938
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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
-
-
No
125°C
-
Rail to Rail
-
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

€ 7.13

€ 3.564 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2€ 3.564
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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
-
-
No
125°C
-
Rail to Rail
-
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

€ 997.10

€ 3.988 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 3.988
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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
-
-
No
125°C
-
Rail to Rail
-
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

€ 10.88

€ 5.44 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2€ 5.44
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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
-
-
No
125°C
-
Rail to Rail
-
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

€ 5.55

€ 0.555 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.555
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onsemi
Single
Current Sensing Amplifier
5.5V
-
5V
86dB
1
-
-
300μA
Surface
-
TSOP-5
5
-
-
-40°C
409kHz
-
Pb-Free, PPAP capable, RoHS, AEC-Q100
0.95mm
-
3mm
NC
-
-
AEC-Q100
150°C
-
Voltage
-

...