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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INA181A3IDBVR Texas Instruments Voltage Current Sensing Amplifier Single 6-Pin SOT-23
RS Stock No.: 268-7486Brand: Texas InstrumentsManufacturers Part No.: INA181A3IDBVR

EGP 52,500.00

EGP 17.50 Each (On a Reel of 3000) (ex VAT)

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Texas Instruments
Single
Current Sensing Amplifier
-
5V
2.7V
-
100dB
1
-
260μA
-
-
-
SOT-23
6
-
-
-55°C
-
-
1.6 mm
-
RoHS
2.9mm
-
1.6mm
-
150°C
No
-
-
-
Voltage

EGP 473.25

EGP 18.93 Each (In a Pack of 25) (ex VAT)

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

EGP 316,950.00

EGP 105.65 Each (On a Reel of 3000) (ex VAT)

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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
No
-
-
-
Voltage

EGP 823.05

EGP 164.61 Each (In a Pack of 5) (ex VAT)

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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
No
-
-
-
Voltage

EGP 662.60

EGP 132.52 Each (In a Pack of 5) (ex VAT)

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Texas Instruments
Single
Current Sensing Amplifier
-
5V
1.7V
-
150dB
1
-
65μA
-
-
-
UQFN
10
-
-
-55°C
-
-
-
-
RoHS
-
-
1.4mm
-
150°C
No
-
-
-
Voltage
INA190A4IRSWR Texas Instruments Voltage Current Sensing Amplifier Single 10-Pin UQFN
RS Stock No.: 268-7490Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

EGP 316,950.00

EGP 105.65 Each (On a Reel of 3000) (ex VAT)

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

EGP 15,367.50

EGP 61.47 Each (On a Reel of 250) (ex VAT)

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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
No
-
-
-
Voltage

EGP 690.70

EGP 69.07 Each (In a Pack of 10) (ex VAT)

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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
No
-
-
-
Voltage
ISL28005FH50Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier 5-Pin 5LD SOT-23
RS Stock No.: 263-8907Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

EGP 44,540.00

EGP 178.16 Each (On a Reel of 250) (ex VAT)

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Renesas Electronics
-
Current Sensing Amplifier
-
28V
50V
-
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-40°C
-
-
1.6 mm
ISL28005
RoHS
1.14mm
-
2.9mm
-
125°C
No
-
-
-
Rail to Rail

EGP 384.40

EGP 192.20 Each (In a Pack of 2) (ex VAT)

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Renesas Electronics
-
Current Sensing Amplifier
-
28V
50V
-
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-40°C
-
-
1.6 mm
ISL28005
RoHS
1.14mm
-
2.9mm
-
125°C
No
-
-
-
Rail to Rail
ISL28006FH20Z-T7A Renesas Electronics Rail to Rail Current Sensing Amplifier Single 5-Pin 5LD SOT-23
RS Stock No.: 263-8909Brand: Renesas ElectronicsManufacturers Part No.: ISL28006FH20Z-T7A

EGP 67,687.50

EGP 270.75 Each (On a Reel of 250) (ex VAT)

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Renesas Electronics
Single
Current Sensing Amplifier
-
28V
20V
-
105dB
-
-
20mA
-
Surface
-
5LD SOT-23
5
-
-
-40°C
-
-
1.6 mm
ISL28006
RoHS
1.14mm
-
2.9mm
-
125°C
No
-
-
-
Rail to Rail

EGP 739.64

EGP 369.82 Each (In a Pack of 2) (ex VAT)

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

EGP 719.30

EGP 71.93 Each (Supplied as a Tape) (ex VAT)

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

EGP 719.30

EGP 71.93 Each (Supplied as a Tape) (ex VAT)

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

EGP 699.30

EGP 139.86 Each (Supplied as a Tape) (ex VAT)

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onsemi
Single
Current Sensing Amplifier
-
5.5V
5V
-
85dB
1
-
1.5mA
-
Surface
-
SOIC-8
8
-
100kHz
-40°C
-
-
4 mm
NC
Pb-Free, AEC-Q100, PPAP capable, RoHS
1.75mm
-
5mm
-
150°C
AEC-Q100
-
-
-
Voltage
TSC1801BILT STMicroelectronics Current Amplifier Single 6-Pin SOT-23-6
RS Stock No.: 309-412Brand: STMicroelectronicsManufacturers Part No.: TSC1801BILT

EGP 346.85

EGP 69.37 Each (In a Pack of 5) (ex VAT)

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STMicroelectronics
Single
Current Amplifier
-
5.5V
2V
-
83dB
1
-
3.6mA
-
Surface
-
SOT-23-6
6
-
2.1MHz
-40°C
-
-
1.75 mm
TSC1801
No
1.3mm
-
3.05mm
-
125°C
No
-
-
-
-
TSC199A1IQT STMicroelectronics Voltage Current Sensing Amplifier Single 6-Pin SC-70-6
RS Stock No.: 215-060Brand: STMicroelectronicsManufacturers Part No.: TSC199A1IQT

EGP 203,908.55

EGP 203,908.55 1 Reel of 3000 (ex VAT)

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STMicroelectronics
Single
Current Sensing Amplifier
-
26V
2.7V
-
100dB
-
-
115μA
-
-
-
SC-70-6
6
-
-
-40°C
-
-
1.35 mm
TSC199
No
-
-
2.4mm
-
125°C
No
-
-
-
Voltage

EGP 157.69

EGP 157.69 Each (ex VAT)

Add to basket
STMicroelectronics
Single
Current Sensing Amplifier
-
26V
2.7V
-
100dB
-
-
115μA
-
-
-
SC-70-6
6
-
-
-40°C
-
-
1.35 mm
TSC199
No
-
-
2.4mm
-
125°C
No
-
-
-
Voltage
TSC199A2ICT STMicroelectronics Voltage Current Sensing Amplifier Single 6-Pin SC-70-6
RS Stock No.: 215-062Brand: STMicroelectronicsManufacturers Part No.: TSC199A2ICT

EGP 141,300.85

EGP 141,300.85 1 Reel of 3000 (ex VAT)

Add to basket
STMicroelectronics
Single
Current Sensing Amplifier
-
26V
2.7V
-
100dB
1
-
115μA
-
Surface
-
SC-70-6
6
-
40kHz
-40°C
-
-
1.75 mm
TSC199A
RoHS
0.8mm
-
1.35mm
-
125°C
No
-
-
-
Voltage
TSC199A2ICT STMicroelectronics Voltage Current Sensing Amplifier Single 6-Pin SC-70-6
RS Stock No.: 215-064Brand: STMicroelectronicsManufacturers Part No.: TSC199A2ICT

EGP 135.95

EGP 135.95 Each (ex VAT)

Add to basket
STMicroelectronics
Single
Current Sensing Amplifier
-
26V
2.7V
-
100dB
1
-
115μA
-
Surface
-
SC-70-6
6
-
40kHz
-40°C
-
-
1.75 mm
TSC199A
RoHS
0.8mm
-
1.35mm
-
125°C
No
-
-
-
Voltage

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