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

€ 579.62

€ 0.193 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
-
-
-
-
-
-
-
-
-

€ 6.36

€ 0.255 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

€ 2,693.50

€ 0.898 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
-
-
-
-
-
-
-
-
-

€ 11.23

€ 2.246 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
-
-
-
-
-
-
-
-
-

€ 9.04

€ 1.807 Each (In a Pack of 5) (ex VAT)

Add to basket
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

€ 2,809.43

€ 0.936 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

€ 142.63

€ 0.571 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
-
-
-
-
-
-
-
-
-

€ 8.09

€ 0.809 Each (In a Pack of 10) (ex VAT)

Add to basket
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

€ 348.91

€ 1.396 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
-
-
-
-
-
-
-
-
-

€ 4.33

€ 2.165 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
-
-
-
-
-
-
-
-
-

€ 8.34

€ 4.171 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

€ 763.73

€ 3.055 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
-
-
-
-
-
-
-
-
-

€ 7.16

€ 0.716 Each (Supplied as a Tape) (ex VAT)

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

€ 7.16

€ 0.716 Each (Supplied as a Tape) (ex VAT)

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

€ 6.93

€ 1.387 Each (Supplied as a Tape) (ex VAT)

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onsemi
Single
5 V
-
85dB
1
Voltage
-
-
SOIC-8
8
-
-
-
-
-
-
-
-
-

€ 3.92

€ 0.784 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
-
-
-
-
-
-
-
-
-
TSC199A1IQT STMicroelectronics, Current Sense Amplifier Single Voltage 6-Pin SC70-6
RS Stock No.: 215-060Brand: STMicroelectronicsManufacturers Part No.: TSC199A1IQT

€ 2,344.41

€ 2,344.41 1 Reel of 3000 (ex VAT)

Add to basket
STMicroelectronics
Single
2.7 V → 26 V
-
100dB
-
Voltage
-
-
SC70-6
6
-
-
-
-
-
-
-
-
-

€ 0.83

€ 0.83 Each (ex VAT)

Add to basket
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

€ 1,624.57

€ 1,624.57 1 Reel of 3000 (ex VAT)

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

€ 0.59

€ 0.59 Each (ex VAT)

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

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