Current Sensors

Manufacturer Series Package/Case Packaging Product Status For Measuring Sensor Type Current - Sensing Number of Channels Output Sensitivity Frequency Linearity Accuracy Voltage - Supply Response Time Current - Supply (Max) Operating Temperature Grade Qualification Polarization Mounting Type Supplier Device Package
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status For Measuring Sensor Type Current - Sensing Number of Channels Output Sensitivity Frequency Linearity Accuracy Voltage - Supply Response Time Current - Supply (Max) Operating Temperature Grade Qualification Polarization Mounting Type Supplier Device Package
ACS711KEXLT-30AU-T Allegro MicroSystems

ACS711KEXLT-30AU-T

CURRENT SENSOR WITH OVERCURRENT

Allegro MicroSystems

2,498
RFQ

-

ACS711 12-PowerWFQFN Bulk Active AC/DC Hall Effect 30A 1 Ratiometric, Voltage 90mV/A DC ~ 100kHz ±1% ±5% 3V ~ 5.5V 4.6µs 5.5mA -40°C ~ 125°C - - Unidirectional Surface Mount 12-QFN (3x3)
ACS71240KEXBLT-045B5 Allegro MicroSystems

ACS71240KEXBLT-045B5

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

2,305
RFQ
ACS71240KEXBLT-045B5 Datasheet

Datasheet

- 12-PowerWFQFN Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 45A 1 Analog Voltage 44.4mV/A DC ~ 120kHz ±1% ±6% 4.5V ~ 5.5V 4µs 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-020B5 Allegro MicroSystems

ACS71240KEXBLT-020B5

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

3,031
RFQ
ACS71240KEXBLT-020B5 Datasheet

Datasheet

- 12-PowerWFQFN Tape & Reel (TR) Active AC/DC Hall Effect, Open Loop 20A 1 Analog Voltage 100mV/A DC ~ 120kHz ±1% ±6% 4.5V ~ 5.5V 4µs 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-020B5-150L Allegro MicroSystems

ACS71240KEXBLT-020B5-150L

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

3,243
RFQ

-

- 12-PowerWFQFN Bulk Active AC/DC Hall Effect ±20A 1 Analog Voltage 100mV/A DC ~ 120kHz ±1% ±1.7% 4.5V ~ 5.5V - 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-050B5 Allegro MicroSystems

ACS71240KEXBLT-050B5

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

2,123
RFQ

-

- 12-PowerWFQFN Bulk Active AC/DC Hall Effect ±50A 1 Analog Voltage 40mV/A DC ~ 120kHz ±1% ±2.6% 4.5V ~ 5.5V - 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-050B3-120 Allegro MicroSystems

ACS71240KEXBLT-050B3-120

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

3,887
RFQ

-

- 12-PowerWFQFN Bulk Active AC/DC Hall Effect ±50A 1 Analog Voltage 26.4mV/A DC ~ 120kHz ±1% ±2.6% 3V ~ 3.6V - 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-010B5 Allegro MicroSystems

ACS71240KEXBLT-010B5

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

4,067
RFQ

-

- 12-PowerWFQFN Bulk Active AC/DC Hall Effect ±10A 1 Analog Voltage 200mV/A DC ~ 120kHz ±1% ±2.4% 4.5V ~ 5.5V - 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
ACS71240KEXBLT-050B3 Allegro MicroSystems

ACS71240KEXBLT-050B3

CURRENT SENSOR IC WITH COMMON MO

Allegro MicroSystems

3,672
RFQ

-

- 12-PowerWFQFN Bulk Active AC/DC Hall Effect ±50A 1 Analog Voltage 26.4mV/A DC ~ 120kHz ±1% ±2.6% 3V ~ 3.6V - 12mA -40°C ~ 125°C Automotive AEC-Q100 Bidirectional Surface Mount, Wettable Flank 12-QFN (3x3)
CT220PMC-HS5 Allegro MicroSystems

CT220PMC-HS5

CONTACTLESS CURRENT SENSOR

Allegro MicroSystems

1,162
RFQ
CT220PMC-HS5 Datasheet

Datasheet

XtremeSense™ Crocus SC-74A, SOT-753 Tape & Reel (TR) Active AC/DC Magnetoresistive - 1 Analog Voltage - DC ~ 250kHz ±0.2% ±3% 2.7V ~ 5.5V 20µs 1.2mA -40°C ~ 125°C - - Bidirectional Surface Mount SOT-23-5
TLE50452MTIC100XTMA1 Infineon Technologies

TLE50452MTIC100XTMA1

SPEED & CURRENT SENSORS

Infineon Technologies

1,795
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
TLE50452MTIC50XTMA1 Infineon Technologies

TLE50452MTIC50XTMA1

SPEED & CURRENT SENSORS

Infineon Technologies

4,487
RFQ

-

- - Tape & Reel (TR) Active - - - - - - - - - - - - - - - - - -
TLE5045MTIC50HALA1 Infineon Technologies

TLE5045MTIC50HALA1

SPEED & CURRENT SENSORS

Infineon Technologies

4,052
RFQ

-

- - Tape & Box (TB) Active - - - - - - - - - - - - - - - - - -
TLE5045MTIC100HALA1 Infineon Technologies

TLE5045MTIC100HALA1

SPEED & CURRENT SENSORS

Infineon Technologies

1,797
RFQ

-

- - Tape & Box (TB) Active - - - - - - - - - - - - - - - - - -
SI8512-C-IMR Skyworks Solutions Inc.

SI8512-C-IMR

SENSOR CURRENT XFMR 10A AC

Skyworks Solutions Inc.

3,832
RFQ
SI8512-C-IMR Datasheet

Datasheet

- 12-VFQFN Tape & Reel (TR) Obsolete AC Transformer w/Conditioning 10A 1 Configurable (3-Modes) 196mV/A 50kHz ~ 1MHz - ±5% 2.7V ~ 5.5V - 7mA -40°C ~ 125°C - - Unidirectional Surface Mount 12-QFN (4x4)
MLX91211LUA-ABA-520-BU Melexis Technologies NV

MLX91211LUA-ABA-520-BU

SENSR CURENT HAL 31.25MV/MT TO92

Melexis Technologies NV

4,767
RFQ
MLX91211LUA-ABA-520-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage 31.25mV/mT DC ~ 40kHz ±1.5% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
MLX91211LUA-ABT-510-BU Melexis Technologies NV

MLX91211LUA-ABT-510-BU

SENSOR CURRENT HALL 25MV/MT TO92

Melexis Technologies NV

3,340
RFQ
MLX91211LUA-ABT-510-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage 25mV/mT DC ~ 40kHz ±0.9% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
MLX91211LUA-ABT-530-BU Melexis Technologies NV

MLX91211LUA-ABT-530-BU

SENSOR CURRENT HALL 25MV/MT TO92

Melexis Technologies NV

1,400
RFQ
MLX91211LUA-ABT-530-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage 50mV/mT DC ~ 40kHz ±0.9% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
MLX91211LUA-ABT-520-BU Melexis Technologies NV

MLX91211LUA-ABT-520-BU

SENSR CURENT HAL 31.25MV/MT TO92

Melexis Technologies NV

3,979
RFQ
MLX91211LUA-ABT-520-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage 31.25mV/mT DC ~ 40kHz ±0.9% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
MLX91211LUA-ABT-540-BU Melexis Technologies NV

MLX91211LUA-ABT-540-BU

SENSOR CURENT HALL 100MV/MT TO92

Melexis Technologies NV

2,695
RFQ
MLX91211LUA-ABT-540-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage 100mV/mT DC ~ 40kHz ±0.9% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
MLX91211LUA-ABT-500-BU Melexis Technologies NV

MLX91211LUA-ABT-500-BU

SENSR CURENT HALL 18.8MV/MT TO92

Melexis Technologies NV

4,539
RFQ
MLX91211LUA-ABT-500-BU Datasheet

Datasheet

- TO-226-3, TO-92-3 Short Body Bulk Active AC/DC Hall Effect - 1 Ratiometric, Voltage - DC ~ 40kHz ±0.9% - 3.135V ~ 5.5V 10µs 8mA -40°C ~ 150°C - - Bidirectional Through Hole TO-92-3
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Current Sensors Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Current Sensors components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Current Sensors Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Current Sensors FAQ

Can FPGAX source both active and end-of-life Current Sensors components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Current Sensors sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.