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

€ 10,424.40

€ 3.475 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 3.475
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Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-40°C
500kHz
-
-
RoHS
2.9mm
-
1.45mm
-
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

€ 23,847.60

€ 3.975 Each (On a Reel of 6000) (ex VAT)

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6000

Available in multiples of 6000
6000€ 3.975
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Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-40°C
500kHz
-
-
RoHS
3mm
-
0.9mm
-
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

€ 10,424.40

€ 3.475 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 3.475
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-40°C
500kHz
-
-
RoHS
2.8mm
-
1.45mm
-
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
Add to parts list
RS Stock No.: 724-625Brand: MicrochipManufacturers Part No.: MCP6C02T-050H/Q8BVAO

€ 23,847.60

€ 3.975 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 3.975
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-40°C
500kHz
-
-
RoHS
3mm
-
0.9mm
-
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
Add to parts list
RS Stock No.: 724-626Brand: MicrochipManufacturers Part No.: MCP6C02T-100E/CHYVAO

€ 10,424.40

€ 3.475 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 3.475
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
SOT-23
6
-
-40°C
500kHz
-
-
RoHS
2.8mm
-
1.45mm
-
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
Add to parts list
RS Stock No.: 724-628Brand: MicrochipManufacturers Part No.: MCP6C02T-100H/Q8BVAO

€ 23,847.60

€ 3.975 Each (On a Reel of 6000) (ex VAT)

Check stock

6000

Available in multiples of 6000
6000€ 3.975
Add to basket
Microchip
Current Sensing Amplifier
Dual, Single
2V
-
5.5V
154dB
2
-
-
30mA
Surface Mount
-
VDFN
8
-
-40°C
500kHz
-
-
RoHS
3mm
-
0.9mm
-
MCP6C02
-
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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Also available in industry standard packaging
RS Stock No.: 268-7487Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

€ 11.01

€ 0.44 Each (In a Pack of 25) (ex VAT)

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25

Available in multiples of 25
25€ 0.44
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Texas Instruments
Current Sensing Amplifier
Single
2.7V
-
5V
100dB
1
-
-
260μA
-
-
SOT-23
6
-
-55°C
-
-
-
RoHS
1.6mm
1.6 mm
2.9mm
-
-
-
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
Add to parts list
RS Stock No.: 268-7486Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

€ 1,320.90

€ 0.44 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 0.44
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
2.7V
-
5V
100dB
1
-
-
260μA
-
-
SOT-23
6
-
-55°C
-
-
-
RoHS
1.6mm
1.6 mm
2.9mm
-
-
-
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

€ 7,818.30

€ 2.606 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000€ 2.606
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
1.7V
-
5V
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

€ 17.73

€ 3.546 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 3.546
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
1.7V
-
5V
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
RS Stock No.: 268-7490Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

€ 7,818.30

€ 2.606 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000€ 2.606
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
1.7V
-
5V
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
Also available in industry standard packaging
RS Stock No.: 268-7492Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

€ 16.01

€ 3.201 Each (In a Pack of 5) (ex VAT)

Check stock

5

Available in multiples of 5
5€ 3.201
Add to basket
Texas Instruments
Current Sensing Amplifier
Single
1.7V
-
5V
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
Add to parts list
RS Stock No.: 268-7493Brand: Texas InstrumentsManufacturers Part No.: INA199A3DCKT

€ 327.25

€ 1.309 Each (On a Reel of 250) (ex VAT)

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250

Available in multiples of 250
250€ 1.309
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Texas Instruments
Current Shunt Monitor
Single
2.7V
-
26V
120dB
1
-
-
100μA
-
-
SC-70
6
-
-40°C
-
-
-
RoHS
1.25mm
-
2mm
-
-
-
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

€ 12.38

€ 1.238 Each (In a Pack of 10) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 1.238
Add to basket
Texas Instruments
Current Shunt Monitor
Single
2.7V
-
26V
120dB
1
-
-
100μA
-
-
SC-70
6
-
-40°C
-
-
-
RoHS
1.25mm
-
2mm
-
-
-
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
Also available in industry standard packaging
RS Stock No.: 263-8908Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

€ 9.76

€ 4.879 Each (In a Pack of 2) (ex VAT)

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2

Available in multiples of 2
2€ 4.879
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Renesas Electronics
Current Sensing Amplifier
-
50V
-
28V
105dB
-
-
-
20mA
Surface
-
5LD SOT-23
5
-
-40°C
-
-
-
RoHS
2.9mm
-
1.14mm
-
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
RS Stock No.: 263-8907Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

€ 954.98

€ 3.82 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250€ 3.82
Add to basket
Renesas Electronics
Current Sensing Amplifier
-
50V
-
28V
105dB
-
-
-
20mA
Surface
-
5LD SOT-23
5
-
-40°C
-
-
-
RoHS
2.9mm
-
1.14mm
-
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

€ 1,359.58

€ 5.438 Each (On a Reel of 250) (ex VAT)

Check stock

250

Available in multiples of 250
250€ 5.438
Add to basket
Renesas Electronics
Current Sensing Amplifier
Single
20V
-
28V
105dB
-
-
-
20mA
Surface
-
5LD SOT-23
5
-
-40°C
-
-
-
RoHS
2.9mm
-
1.14mm
-
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

€ 14.85

€ 7.426 Each (In a Pack of 2) (ex VAT)

Check stock

2

Available in multiples of 2
2€ 7.426
Add to basket
Renesas Electronics
Current Sensing Amplifier
Single
20V
-
28V
105dB
-
-
-
20mA
Surface
-
5LD SOT-23
5
-
-40°C
-
-
-
RoHS
2.9mm
-
1.14mm
-
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

€ 7.50

€ 0.75 Each (Supplied as a Tape) (ex VAT)

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10

Available in multiples of 10
10€ 0.75
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onsemi
Current Sensing Amplifier
Single
5V
-
5.5V
86dB
1
-
-
300μA
Surface
-
TSOP-5
5
-
-40°C
409kHz
-
-
Pb-Free, PPAP capable, RoHS, AEC-Q100
3mm
-
0.95mm
-
NC
-
150°C
-
-
Voltage
-
AEC-Q100
NCV21673SN2G020T1G onsemi Voltage Current Sensing Amplifier Single 5-Pin TSOP-5
NCV21673SN2G020T1G onsemi Voltage Current Sensing Amplifier Single 5-Pin TSOP-5
Add to parts list
Also available in industry standard packaging
RS Stock No.: 277-024Brand: onsemiManufacturers Part No.: NCV21673SN2G020T1G

€ 9.04

€ 0.904 Each (Supplied as a Tape) (ex VAT)

Check stock

10

Available in multiples of 10
10€ 0.904
Add to basket
onsemi
Current Sensing Amplifier
Single
5V
-
5.5V
86dB
1
-
-
300μA
Surface
-
TSOP-5
5
-
-40°C
-
-
-
RoHS, AEC-Q100, Pb-Free, PPAP capable
3mm
-
0.95mm
-
NC
-
150°C
-
-
Voltage
-
AEC-Q100

...