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

346.500 OMR

0.116 OMR Each (On a Reel of 3000) (ex VAT)

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Texas Instruments
Single
2.7 → 5.5 V
-
100dB
1
Voltage
-
-
SOT-23
6
-
-
-
-
-
-
-
-
-

3.610 OMR

0.145 OMR Each (In a Pack of 25) (ex VAT)

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Texas Instruments
Single
2.7 → 5.5 V
-
100dB
1
Voltage
-
-
SOT-23
6
-
-
-
-
-
-
-
-
-
INA190A2IRSWR Texas Instruments, Current Sense Amplifier Single Voltage 10-Pin UQFN
RS Stock No.: 268-7488Brand: Texas InstrumentsManufacturers Part No.: INA190A2IRSWR

2,044.350 OMR

0.681 OMR Each (On a Reel of 3000) (ex VAT)

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Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-

6.266 OMR

1.254 OMR Each (In a Pack of 5) (ex VAT)

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Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-

5.053 OMR

1.010 OMR Each (In a Pack of 5) (ex VAT)

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Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-
INA190A4IRSWR Texas Instruments, Current Sense Amplifier Single Voltage 10-Pin UQFN
RS Stock No.: 268-7490Brand: Texas InstrumentsManufacturers Part No.: INA190A4IRSWR

2,130.975 OMR

0.710 OMR Each (On a Reel of 3000) (ex VAT)

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Texas Instruments
Single
1.7 → 5.5 V
-
150dB
1
Voltage
-
-
UQFN
10
-
-
-
-
-
-
-
-
-
INA199A3DCKT Texas Instruments, Current Shunt Monitor Single Voltage 6-Pin SC-70
RS Stock No.: 268-7493Brand: Texas InstrumentsManufacturers Part No.: INA199A3DCKT

93.844 OMR

0.376 OMR Each (On a Reel of 250) (ex VAT)

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Texas Instruments
Single
2.7 → 26 V
-
120dB
1
Voltage
-
-
SC-70
6
-
-
-
-
-
-
-
-
-

4.504 OMR

0.450 OMR Each (In a Pack of 10) (ex VAT)

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Texas Instruments
Single
2.7 → 26 V
-
120dB
1
Voltage
-
-
SC-70
6
-
-
-
-
-
-
-
-
-
ISL28005FH50Z-T7A Renesas Electronics, Current Sense Amplifier Rail to Rail 5-Pin 5 Ld SOT-23
RS Stock No.: 263-8907Brand: Renesas ElectronicsManufacturers Part No.: ISL28005FH50Z-T7A

265.650 OMR

1.063 OMR Each (On a Reel of 250) (ex VAT)

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Renesas Electronics
-
50 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-

2.426 OMR

1.213 OMR Each (In a Pack of 2) (ex VAT)

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Renesas Electronics
-
50 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-

4.666 OMR

2.333 OMR Each (In a Pack of 2) (ex VAT)

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Renesas Electronics
-
20 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-
ISL28006FH20Z-T7A Renesas Electronics, Current Sense Amplifier Rail to Rail 5-Pin 5 Ld SOT-23
RS Stock No.: 263-8909Brand: Renesas ElectronicsManufacturers Part No.: ISL28006FH20Z-T7A

427.350 OMR

1.709 OMR Each (On a Reel of 250) (ex VAT)

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Renesas Electronics
-
20 V
-
105dB
-
Rail to Rail
-
-
5 Ld SOT-23
5
-
-
-
-
-
-
-
-
-

3.985 OMR

0.399 OMR Each (Supplied as a Tape) (ex VAT)

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onsemi
Single
5 V
-
86dB
1
Voltage
-
-
TSOP-5
5
-
-
-
-
-
-
-
-
-

3.985 OMR

0.399 OMR Each (Supplied as a Tape) (ex VAT)

Add to basket
onsemi
Single
5 V
-
86dB
1
Voltage
-
-
TSOP-5
5
-
-
-
-
-
-
-
-
-

4.649 OMR

0.930 OMR Each (Supplied as a Tape) (ex VAT)

Add to basket
onsemi
Single
5 V
-
85dB
1
Voltage
-
-
SOIC-8
8
-
-
-
-
-
-
-
-
-

2.194 OMR

0.439 OMR Each (In a Pack of 5) (ex VAT)

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STMicroelectronics
-
2 to 5.5 V
2 to 5.5V
83dB
1
-
-
-
SOT23-6
6
-
-
-
-
-
-
-
-
-

0.462 OMR

0.462 OMR Each (ex VAT)

Add to basket
STMicroelectronics
Single
2.7 V → 26 V
-
100dB
-
Voltage
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC199A1IQT STMicroelectronics, Current Sense Amplifier Single Voltage 6-Pin SC70-6
RS Stock No.: 215-060Brand: STMicroelectronicsManufacturers Part No.: TSC199A1IQT

1,310.411 OMR

1,310.411 OMR 1 Reel of 3000 (ex VAT)

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STMicroelectronics
Single
2.7 V → 26 V
-
100dB
-
Voltage
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-
TSC199A2ICT STMicroelectronics, Current Sense Amplifier Single Voltage 6-Pin SC70-6
RS Stock No.: 215-062Brand: STMicroelectronicsManufacturers Part No.: TSC199A2ICT

852.101 OMR

852.101 OMR 1 Reel of 3000 (ex VAT)

Add to basket
STMicroelectronics
Single
2.7 V → 18 V
-
100dB
-
Voltage
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-

0.330 OMR

0.330 OMR Each (ex VAT)

Add to basket
STMicroelectronics
Single
2.7 V → 18 V
-
100dB
-
Voltage
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-

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