AD8213WYRMZ-R7

Overview

The AD8213WYRMZ-R7 is a dual high-voltage current shunt monitor manufactured by Analog Devices Inc. It operates within a supply voltage range of 4.5 V to 5.5 V and supports a common-mode voltage from -2 V to 65 V. The device features a gain-bandwidth product of 500 kHz, an input offset voltage of 1 mV, and a typical CMRR of 100 dB. It draws 2.5 mA of operating current and offers a gain error of 0.25%. Qualified under AEC-Q100 standards, it functions between -40°C and +150°C in a 10-lead MSOP package.

Feature Summary

• Dual-channel architecture for simultaneous high-side current monitoring
• High common-mode voltage tolerance up to 65 V
• Automotive-grade reliability with AEC-Q100 qualification
• Extended temperature operation suitable for harsh environments

Applications

• High-side current sensing in DC-to-DC converters
• Motor control systems
• Engine management units
• Vehicle dynamic controls

Procurement Notes

Verify the specific suffix 'R7' indicates reel packaging rather than tube. Confirm that the W variant meets automotive grade requirements if applicable. Ensure the MSOP-10 footprint matches the target PCB design. Check RoHS compliance status before finalizing procurement orders.

Selection Notes

Select this component when dual-channel sensing is required within a 65 V common-mode window. The fixed gain and low offset voltage suit precision applications. Consider the 500 kHz bandwidth for switching frequency compatibility. Verify thermal performance at the upper limit of the specified operating range.

Part Context

This part belongs to the AD8213 series of current shunt monitors. It shares functional similarities with the AD8213WYRMZ but differs in packaging format. The series provides high-voltage sensing capabilities for industrial and automotive electronics. It complements single-channel variants like the AD8210.

Replacement Considerations

The AD8213WYRMZ serves as a direct alternative differing only in packaging type.