INA207AIDG4

Current Regulation/Management Overview

The INA207AIDG4 is a high-side current-shunt monitor manufactured by Texas Instruments. It operates within a supply voltage range of 3V to 5.5V and supports shunt voltages up to 60V. The device features an accuracy of ±3.5% at room temperature, with a quiescent current of 1mA. It utilizes a 14-pin SOIC package for surface-mount installation.

Current Regulation/Management Feature Summary

• High-side current sensing capability
• Integrated precision amplifier architecture
• Wide common-mode voltage range

Current Regulation/Management Applications

• Industrial process control systems
• Power supply monitoring
• Battery management systems

Current Regulation/Management Procurement Notes

Verify the specific suffix 'DG4' indicates lead-free status and RoHS compliance as per Texas Instruments documentation. Confirm the 14-SOIC package dimensions match your PCB footprint requirements. Ensure the operating temperature range aligns with your system's environmental specifications before finalizing procurement.

Current Regulation/Management Selection Notes

Select this component when high-side current monitoring is required with moderate accuracy needs. The 3.5% accuracy suits general industrial applications where extreme precision is not critical. Consider the 60V common-mode limit to ensure compatibility with your bus voltage levels.

Current Regulation/Management Part Context

This part belongs to the INA207 family of current monitors. It serves as a cost-effective solution for basic current sensing tasks in power management circuits. The device integrates the necessary amplification stages to convert shunt voltage into a proportional output signal.

Current Regulation/Management Replacement Considerations

Check for direct pin-compatible alternatives within the INA207 series if different accuracy grades or package options are needed. Verify that any substitute maintains the same high-side operation and voltage limits.