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HOYS 372-S/SPH00-0100 is listed in the Current Sensors range at ChipApex. The manufacturer field lists LEM USA Inc.. Its product description is Linear IC. Review the specifications below when checking this part for your BOM.
The HOYS 372-S/SPH00-0100 is a linear integrated circuit current sensor manufactured by LEM USA Inc. It belongs to the HOYS series of open-loop Hall effect sensors designed for precise measurement of DC, AC, and pulsed currents. The device provides an analog voltage output signal proportional to the measured primary current. It operates with a single +5 V supply and features galvanic isolation between the primary and secondary circuits. The component is classified as a board mount current sensor suitable for integration into electronic control systems requiring accurate current monitoring.
Verify the specific suffix SPH00-0100 against the manufacturer's official datasheet to confirm pinout configuration and electrical characteristics. Ensure the ordering part number matches the required sensitivity and output range specifications for the target application design.
Select this component when high precision measurement of mixed DC and AC currents is required in space-constrained designs. The open-loop Hall effect architecture offers a balance between cost and performance for general industrial applications where extreme linearity or bandwidth is not the primary constraint.
This model is part of the HOYS series from LEM, which comprises high-performance open-loop Hall effect current sensors. The series supports measurements up to 560 A and is engineered for robust performance in demanding environments. The HOYS 372-S variant specifically addresses applications requiring reliable galvanic isolation and stable analog output signals.
Public confirmed substitute part numbers are not available in the provided documentation. Consult LEM USA Inc. directly for cross-reference information or updated product line replacements.
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