INA207AIDGST

Current Regulation/Management Overview

The INA207AIDGST is a unidirectional current-shunt monitor manufactured by Texas Instruments. It features an internal fixed gain of 50 V/V and integrates dual comparators for system protection. The device operates with a supply voltage range of 2.7 V to 10 V and supports input voltages up to 26 V. It offers high accuracy with a maximum error of 3.5% over the specified temperature range. The component is housed in a 10-pin VSSOP package and is designed for low-power applications requiring precise current monitoring.

Current Regulation/Management Feature Summary

• Integrates dual comparators for immediate fault detection
• Provides fixed 50 V/V gain for simplified circuit design
• Supports high-side current sensing up to 26 V

Current Regulation/Management Applications

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

Current Regulation/Management Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Confirm availability through authorized distributors or secondary markets. Ensure that alternative components meet all electrical specifications, including gain accuracy and comparator thresholds. Check for lead time variations associated with end-of-life products.

Current Regulation/Management Selection Notes

Select this component for applications requiring unidirectional current measurement with integrated alarm functions. The fixed 50 V/V gain suits sensors with moderate output signals. Consider the 10-VSSOP package for space-constrained designs. Evaluate the 3.5% accuracy against system tolerance requirements. Note that newer alternatives may offer improved availability.

Current Regulation/Management Part Context

The INA207 belongs to the INA20x family of current-shunt monitors from Texas Instruments. This series includes variants with different gains (INA206 at 20 V/V, INA208 at 100 V/V). All members share similar architecture but differ in amplification factors. The INA207 specifically targets mid-range gain applications within this portfolio.

Current Regulation/Management Replacement Considerations

• INA207AIDGSR
• INA207AIDR

Current Regulation/Management FAQ

What is the maximum input voltage supported by the INA207AIDGST?

The device supports common-mode input voltages up to 26 V.

Does the INA207AIDGST support bidirectional current sensing?

No, it is designed for unidirectional current measurement only.