MAX4211FETE

Current Regulation/Management Overview

The MAX4211FETE is a high-side current and power monitor manufactured by Analog Devices Inc./Maxim Integrated. It operates within an input voltage range of 4V to 28V, making it suitable for 24V systems. The device features ±0.5% accuracy and consumes 1.1 mA of operating supply current. It functions within a temperature range of -40°C to +85°C and is housed in a 16-WQFN package with exposed pad.

Current Regulation/Management Feature Summary

• Provides accurate high-side current sensing and monitoring capabilities
• Supports wide input voltage ranges suitable for standard system voltages
• Delivers precise measurement performance with specified accuracy levels

Current Regulation/Management Applications

• Power supply current monitoring
• 24V system management
• High-side current regulation

Current Regulation/Management Procurement Notes

Verify the specific suffix and tape/reel configuration when ordering. Confirm RoHS compliance status and lead times with authorized distributors. Ensure the 16-WQFN package matches your PCB footprint requirements. Check for obsolescence notices or alternative recommendations from the manufacturer before finalizing procurement plans.

Current Regulation/Management Selection Notes

Select this component when high-side monitoring is required for 24V applications. The ±0.5% accuracy suits precision monitoring needs. Consider the 1.1 mA supply current for power-sensitive designs. Verify thermal performance within the -40°C to +85°C operational range for your specific environment.

Current Regulation/Management Part Context

Part of the MAX4211 series, which includes variants like MAX4211EETE+ and MAX4211CETE+T. These devices share similar high-side monitoring functionalities but differ in accuracy, packaging, and supply voltage specifications. The FETE variant specifically targets wider voltage inputs with moderate accuracy.

Current Regulation/Management Replacement Considerations

MAX4211EETE+ offers 1.5% accuracy in a QFN-EP-16 package. MAX4211CETE+T provides 0.5% accuracy in a 16-TQFN format. Verify pin compatibility and electrical parameters before substitution.