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...
Showing 1-20 of 243 products
Also available in industry standard packaging
RS Stock No. 252-8498
Brand Texas Instruments
Manufacturers Part No. INA180A3IDBVT
$ 0.915
Each (In a Pack of 10) (Exc. Vat)
Check stock
10
Texas Instruments
Dual, Single
2.7 → 5.5 V
2.7 → 5.5V
84dB
1
Analogue
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SOT-23
5
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RS Stock No. 252-8497
Brand Texas Instruments
Manufacturers Part No. INA180A3IDBVT
$ 0.66
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Dual, Single
2.7 → 5.5 V
2.7 → 5.5V
84dB
1
Analogue
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SOT-23
5
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RS Stock No. 252-8499
Brand Texas Instruments
Manufacturers Part No. INA190A3IRSWT
$ 2.363
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Single
1.7 → 5.5 V
-
132dB
1
Voltage
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UQFN
10
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Also available in industry standard packaging
RS Stock No. 252-8500
Brand Texas Instruments
Manufacturers Part No. INA190A3IRSWT
$ 3.435
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Texas Instruments
Single
1.7 → 5.5 V
-
132dB
1
Voltage
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UQFN
10
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Also available in industry standard packaging
RS Stock No. 252-8502
Brand Texas Instruments
Manufacturers Part No. INA212AIDCKT
$ 1.572
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Texas Instruments
Single
26 V
-
105dB
1
Voltage
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SC-70
6
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RS Stock No. 252-8501
Brand Texas Instruments
Manufacturers Part No. INA212AIDCKT
$ 1.065
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Single
26 V
-
105dB
1
Voltage
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SC-70
6
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RS Stock No. 252-8505
Brand Texas Instruments
Manufacturers Part No. INA213BIDCKT
$ 1.055
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Single
26 V
-
105dB
1
Voltage
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SC-70
6
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Also available in industry standard packaging
RS Stock No. 252-8506
Brand Texas Instruments
Manufacturers Part No. INA213BIDCKT
$ 1.572
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Texas Instruments
Single
26 V
-
105dB
1
Voltage
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SC-70
6
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Also available in industry standard packaging
RS Stock No. 252-8508
Brand Texas Instruments
Manufacturers Part No. INA231BIYFDT
$ 3.293
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Texas Instruments
Single
5.5 V
-
100dB
1
Current, Voltage
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DSBGA
12
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RS Stock No. 252-8507
Brand Texas Instruments
Manufacturers Part No. INA231BIYFDT
$ 2.271
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Single
5.5 V
-
100dB
1
Current, Voltage
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DSBGA
12
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Also available in industry standard packaging
RS Stock No. 252-8688
Brand Texas Instruments
Manufacturers Part No. LM334SM/NOPB
$ 4.53
Each (In a Pack of 2) (Exc. Vat)
Check stock
2
Texas Instruments
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40 V
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Adjustable
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SOIC
8
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RS Stock No. 252-8687
Brand Texas Instruments
Manufacturers Part No. LM334SM/NOPB
$ 3.296
Each (In a Tube of 95) (Exc. Vat)
Check stock
95
Texas Instruments
-
40 V
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Adjustable
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SOIC
8
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RS Stock No. 249-4943
Brand Texas Instruments
Manufacturers Part No. LMP8645MKE/NOPB
$ 2.361
Each (On a Reel of 250) (Exc. Vat)
Check stock
250
Texas Instruments
Single
2.7 to 12 V
-
85dB
1
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SOT-23-THIN
6
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Also available in industry standard packaging
RS Stock No. 249-4944
Brand Texas Instruments
Manufacturers Part No. LMP8645MKE/NOPB
$ 3.241
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Texas Instruments
Single
2.7 to 12 V
-
85dB
1
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SOT-23-THIN
6
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RS Stock No. 249-5559
Brand Microchip
Manufacturers Part No. PAC1941T-1E/4MX
$ 1.175
Each (On a Reel of 3300) (Exc. Vat)
Check stock
3300
Microchip
Single
9 V
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1
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VQFN
16
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Also available in industry standard packaging
RS Stock No. 249-5560
Brand Microchip
Manufacturers Part No. PAC1941T-1E/4MX
$ 1.568
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Microchip
Single
9 V
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1
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VQFN
16
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RS Stock No. 249-5561
Brand Microchip
Manufacturers Part No. PAC1944T-E/J6CX
$ 1.871
Each (On a Reel of 5000) (Exc. Vat)
Check stock
5000
Microchip
Single
9 V
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4
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WLSCP
16
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Also available in industry standard packaging
RS Stock No. 249-5562
Brand Microchip
Manufacturers Part No. PAC1944T-E/J6CX
$ 2.494
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
Microchip
Single
9 V
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4
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WLSCP
16
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RS Stock No. 190-4343
Brand Maxim Integrated
Manufacturers Part No. MAX44284FAUT+T
$ 1.539
Each (On a Reel of 2500) (Exc. Vat)
Check stock
2500
Maxim Integrated
Single
1.7 → 5.5 V
-
91.3dB
1
Voltage
41.5 μA
Surface Mount
SOT-23
6
3 x 1.75 x 1.3mm
1.3mm
3mm
5.5 V
-40 °C
-
1.75mm
1.7 V
+125 °C
RS Stock No. 185-8084
Brand onsemi
Manufacturers Part No. NCS199A2RSQT2G
$ 0.615
Each (On a Reel of 3000) (Exc. Vat)
Check stock
3000
onsemi
Single
2.2 → 26 V
-
100dB
1
Rail to Rail
60 μA
Surface Mount
SC-70
6
2.2 x 1.35 x 1mm
1mm
2.2mm
26 V
-40 °C
-
1.35mm
2.2 V
+125 °C
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