MAX4211AEUE+T

Current Regulation/Management Overview

The MAX4211AEUE+T is a high-side power and current monitor manufactured by Analog Devices Inc. under the Maxim Integrated brand. It operates within an input voltage range of 2.7 V to 5.5 V and features a bandwidth of 220 kHz. The device is housed in a 16-pin TSSOP package and supports an operating temperature range from -40 °C to +85 °C. Designed for precise monitoring, it functions as a current sense amplifier suitable for system protection and power management applications.

Current Regulation/Management Feature Summary

• Provides high-side current and power monitoring capabilities
• Features a 220 kHz bandwidth for dynamic signal response
• Operates with single supply voltages between 2.7 V and 5.5 V

Current Regulation/Management Applications

• High-side power monitoring in industrial systems
• Current sensing for battery-powered devices
• Overcurrent protection circuits

Current Regulation/Management Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when ordering. Confirm the 'E' grade denotes extended temperature performance (-40°C to +85°C). Ensure the manufacturer is identified as Analog Devices Inc., formerly Maxim Integrated, to match component markings. Cross-reference the 16-pin TSSOP footprint with your PCB design library before finalizing procurement.

Current Regulation/Management Selection Notes

Select this component when high-side monitoring is required within a 5.5 V maximum supply limit. The 220 kHz bandwidth suits applications needing moderate-speed transient detection. Consider the TSSOP-16 package constraints for board space. Verify that the input common-mode voltage range aligns with your system's rail voltage to ensure accurate amplification without saturation.

Current Regulation/Management Part Context

This part belongs to the MAX4211 family of high-side monitors. It shares functional similarities with other Maxim current sense amplifiers but is distinct in its specific bandwidth and supply voltage characteristics. The family focuses on providing integrated solutions for power management without requiring external shunt resistors in some configurations, though this specific model typically interfaces with external sensing elements.

Current Regulation/Management Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices official cross-reference tools for potential alternatives.