MCS1803GS-05-Z

Current Sensors Overview

The MCS1803GS-05-Z is a board-mount current sensor from Monolithic Power Systems, utilizing Hall-effect technology for linear measurement. It operates on a 5V supply with an analog output and provides bidirectional sensing up to ±5A. The device features a 5µs response time and 2.4kV isolation in an SOIC-8 package. Accuracy is rated at 1.5%, with an operating temperature range of -40°C to +125°C.

Current Sensors Feature Summary

• Hall-effect based linear sensing for AC/DC currents
• High voltage isolation capability
• Ratiometric analog voltage output

Current Sensors Applications

• Motor control systems
• Power supply monitoring
• Industrial automation equipment

Current Sensors Procurement Notes

Verify the specific suffix 'Z' against official MPS documentation to confirm compliance requirements and tape-and-reel specifications. Ensure the selected variant matches the required 5V supply and ±5A current rating for the target application circuit design.

Current Sensors Selection Notes

Select this component when precise bidirectional current measurement is required within a compact SOIC-8 footprint. The 5V supply compatibility and ratiometric output simplify interface with standard microcontrollers or ADCs in low-voltage digital systems.

Current Sensors Part Context

This part belongs to the MCS180 series of Hall-effect current sensors. It offers a specialized solution for applications needing galvanic isolation and high accuracy in a small surface-mount package, distinguishing it from shunt-based alternatives.

Current Sensors Replacement Considerations

Consult MPS documentation for direct cross-reference models within the MCS180 family that share identical pinouts and electrical characteristics to ensure seamless integration without PCB redesign.