Current Sensor ICs

Current Sensors are devices designed to detect electrical current in a circuit and to generate a signal that is proportional to that current. The signal can be measured and displayed or stored for further analysis. RS offers a variety of high-quality sensing equipment, feel free to browse our range of sensors and sensor integrated circuits to ensure you manage to get the accuracy you want for your needs.

Current sensors can measure both AC voltage and DC voltage and can be divided into two categories:

  • In-line sensors – mounted as an integral part of the circuit.
  • Clamp type sensors – they can be clamped around the wire to be measured.

Current Sensors Technologies

Hall Effect

Hall Effect sensors consist of a core, Hall Effect device and signal conditioning circuitry. Sensors work when current conductor passes through a magnetically permeable core that concentrates the conductor’s magnetic field. The energised Hall device is then exposed to a magnetic field from the core and it produces a potential difference that can be measured and amplified.

Inductive

Inductive sensors use a coil through which a current-carrying wire passes. This causes power to flow in the coil that is proportional to the current. The current flow then can be measured or transformed.

Magnetoresistive

a current flows through the plate and the effect is the property of certain materials to change the value of its resistance. When the current flows for a longer distance, resistance is increased and decreased at a shorter distance.


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제품설명 단가 Offset Voltage Quiescent Current Package Type Pin Count Mounting Type Dimensions Maximum Input Voltage Minimum Input Voltage Product Height Product Length Product Width Automotive Standard
RS 제품 번호 751-5300
제조사 부품 번호ZXCT1051E5TA
제조사DiodesZetex
₩1,852.25
Each (In a Pack of 5)
수량
- 50µA SOT-23 5 Surface Mount 3.1 x 1.8 x 1.3mm 20 V 2.7 V 1.3mm 3.1mm 1.8mm -
RS 제품 번호 922-8496
제조사 부품 번호ZXCT1051E5TA
제조사DiodesZetex
₩739.35
Each (On a Reel of 3000)
수량
- 50µA SOT-23 5 Surface Mount 3.1 x 1.8 x 1.3mm 20 V 2.7 V 1.3mm 3.1mm 1.8mm -
RS 제품 번호 146-0760
제조사 부품 번호ACS770LCB-100B-PFF-T
₩6,928.50
Each (In a Tube of 34)
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±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS 제품 번호 921-2980
제조사 부품 번호INA225AIDGKT
₩1,934.40
Each (In a Tube of 250)
수량
±150µV 350µA VSSOP 8 Surface Mount 3.1 x 3.1 x 0.95mm 36 V 0 V 0.95mm 3.1mm 3.1mm -
RS 제품 번호 866-0760
제조사 부품 번호ACS723LLCTR-10AB-T
₩6,956.40
Each (In a Pack of 2)
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±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -
RS 제품 번호 122-1417
제조사 부품 번호ZXCT1008FTA
제조사DiodesZetex
₩637.05
Each (On a Reel of 3000)
수량
- 4µA SOT-23 3 Surface Mount 3.04 x 1.4 x 1.02mm 20 V 2.5 V 1.02mm 3.04mm 1.4mm -
RS 제품 번호 177-5551
제조사 부품 번호ACS723LLCTR-10AB-T
₩2,526.50
Each (On a Reel of 3000)
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±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 5.5 V 4.5 V 1.5mm 4.9mm 3.9mm -
RS 제품 번호 866-0786
제조사 부품 번호ACS770LCB-100B-PFF-T
₩9,870.40
Each
수량
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS 제품 번호 751-5297
제조사 부품 번호ZXCT1008FTA
제조사DiodesZetex
₩1,491.10
Each (In a Pack of 5)
수량
- 4µA SOT-23 3 Surface Mount 3.04 x 1.4 x 1.02mm 20 V 2.5 V 1.02mm 3.04mm 1.4mm -
RS 제품 번호 495-758
제조사 부품 번호IR2177SPBF
제조사Infineon
₩7,763.95
Each
수량
- - SOIC W 16 Surface Mount 10.5 x 7.6 x 2.35mm - - 2.35mm 10.5mm 7.6mm -
RS 제품 번호 671-0009
제조사 부품 번호RV4141AMT
제조사ON Semiconductor
₩1,156.30
Each (In a Pack of 5)
수량
0.2mV 0.5mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 14 V 12 V 1.5mm 5mm 4mm -
RS 제품 번호 166-1689
제조사 부품 번호RV4141AMT
제조사ON Semiconductor
₩520.80
Each (On a Reel of 2500)
수량
0.2mV 0.5mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 14 V 12 V 1.5mm 5mm 4mm -
RS 제품 번호 823-9284
제조사 부품 번호INA225AIDGKT
₩3,441.00
Each (In a Pack of 5)
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±150µV 350µA VSSOP 8 Surface Mount 3.1 x 3.1 x 0.95mm 36 V 0 V 0.95mm 3.1mm 3.1mm -
RS 제품 번호 200-5282
제조사 부품 번호CFS1000-AAA-AE
제조사Sensitec
₩17,344.50
Each
수량
- 28mA SOIC 16 Surface Mount - - - - - - -
RS 제품 번호 205-5832
제조사 부품 번호C/CT-0306
제조사KEMET
₩19,705.15
Each (In a Box of 48)
수량
- - SO-8 8 Surface Mount - - - - - - -
RS 제품 번호 866-0770
제조사 부품 번호ACS722LLCTR-20AB-T
₩6,956.40
Each (In a Pack of 2)
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±15mV - SOIC 8 Surface Mount 4.9 x 3.9 x 1.5mm 3.6 V 3 V 1.5mm 4.9mm 3.9mm -
RS 제품 번호 170-9142
제조사 부품 번호ACS770LCB-050U-PFF-T
₩6,928.50
Each (In a Tube of 34)
수량
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS 제품 번호 146-0761
제조사 부품 번호ACS770LCB-100U-PFF-T
₩6,928.50
Each (In a Tube of 34)
수량
±6mV - PFF 5 Through Hole 10 x 13 x 7mm 5.5 V 4.5 V 7mm 14mm 13mm -
RS 제품 번호 124-8780
제조사 부품 번호IR2175SPBF
제조사Infineon
₩3,441.00
Each (In a Tube of 95)
수량
600V 2mA SOIC 8 Surface Mount 5 x 4 x 1.5mm 0.26 V -260 mV 1.5mm 5mm 4mm -
RS 제품 번호 921-0830
제조사 부품 번호ZXCT1086E5TA
제조사DiodesZetex
₩2,075.45
Each (In a Pack of 5)
수량
±3mV 0.6µA SOT-25 5 Surface Mount 3.1 x 1.7 x 1.3mm 60 V 2.7 V 1.3mm 3.1mm 1.7mm -