MAX4004EUT-T

Current Regulation/Management Overview

The MAX4004EUT-T is a high-side current monitor from Analog Devices Inc./Maxim Integrated, designed for precise current sensing in systems with supply voltages up to 22V. It operates within a voltage range of 2.7V to 22V and features a SOT-23-6 package. The device offers 1% accuracy and draws 3.6mA of operating supply current. It functions reliably across an extended temperature range from -40°C to +85°C, making it suitable for automotive and industrial applications requiring compact, high-side monitoring solutions.

Current Regulation/Management Feature Summary

• High-side current monitoring capability
• Compact SOT-23-6 surface-mount packaging
• Extended industrial temperature operation

Current Regulation/Management Applications

• 12V automotive system monitoring
• Industrial current sensing
• Battery management systems

Current Regulation/Management Procurement Notes

Verify the exact suffix (T vs +T) against official datasheets, as distribution channels may list variations. Confirm end-of-life status with the manufacturer, as some listings indicate obsolescence. Ensure compatibility with your PCB footprint and thermal requirements before finalizing procurement decisions.

Current Regulation/Management Selection Notes

Select this component when high-side monitoring is required within a 22V limit. Consider the 1% accuracy and 3.6mA quiescent current for power-sensitive designs. Verify that the SOT-23-6 package fits your layout constraints and that the -40°C to +85°C range meets your environmental specifications.

Current Regulation/Management Part Context

This part belongs to the MAX400x series of current monitors, which are optimized for low-cost, space-constrained applications. The EUT suffix denotes the specific package and temperature grade. It serves as a solution for monitoring current in single-supply systems where high-side placement is necessary to avoid ground loop issues.

Current Regulation/Management Replacement Considerations

Check for direct pin-to-pin replacements within the MAX400x family, such as the MAX4006 or MAX4008, if higher voltage ratings are needed. Verify functional equivalence regarding accuracy and supply current before substituting.