INA200AIDG4

$1.60

Description：IC CURRENT MONITOR 3.5% 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tube

SKU:f3d5f9f0c49d Category: Current Regulation/Management Brand: Texas Instruments

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Product introduction

INA200AIDG4 is listed in the Current Regulation/Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC CURRENT MONITOR 3.5% 8SOIC. Review the specifications below when checking this part for your BOM.

Current Regulation/Management specifications for INA200AIDG4

Description：IC CURRENT MONITOR 3.5% 8SOIC
Series：-
Mfr：Texas Instruments
Package：Tube
Function：Current Monitor
Sensing Method：High-Side
Accuracy：±3.5%
Voltage - Input：-16V ~ 80V
Current - Output：-
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC

Current Regulation/Management datasheet and documents for INA200AIDG4

INA200AIDG4

Current Regulation/Management Overview

The INA200AIDG4 is a high-side current shunt monitor manufactured by Texas Instruments, designed for precise measurement of current flowing through a shunt resistor. It operates with a supply voltage range of 2.7 V to 18 V and supports input common-mode voltages from -16 V to 80 V. The device features an accuracy of ±3.5% and draws a typical quiescent current of 1.85 mA. It is housed in an 8-pin SOIC package and functions within a temperature range of -40°C to +125°C.

Current Regulation/Management Feature Summary

Supports high-side current sensing with wide common-mode voltage range
Provides accurate current monitoring with specified gain error tolerance
Operates on low supply voltage with minimal quiescent current consumption

Current Regulation/Management Applications

Battery management systems
Industrial process control loops
Power supply overcurrent protection

Current Regulation/Management Procurement Notes

Verify the specific suffix G4 indicates lead-free packaging compliant with RoHS standards. Confirm the SOIC-8 package dimensions match the target PCB footprint. Ensure the operating temperature range meets environmental requirements. Check for availability as this component may have limited stock or be subject to obsolescence notices. Validate that the accuracy specifications align with system design margins.

Current Regulation/Management Selection Notes

Select this component when high-side sensing is required without ground reference constraints. Consider the ±3.5% accuracy for applications where precision is moderate. Evaluate the 80 V common-mode limit against system voltage peaks. Compare quiescent current impact on battery life if applicable. Ensure the SOIC-8 package is suitable for automated assembly processes.

Current Regulation/Management Part Context

The INA200 belongs to a family of current shunt monitors designed for cost-effective current sensing solutions. It serves as a fundamental building block for power management circuits where direct ADC interfacing is not available. The device simplifies circuit design by providing a differential output proportional to the shunt voltage drop.