INA169QPWRG4Q1

$2.24

Description：IC CURRENT MONITOR 0.5% 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:069f5f652906 Category: Current Regulation/Management Brand: Texas Instruments

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Product introduction

INA169QPWRG4Q1 is listed in the Current Regulation/Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC CURRENT MONITOR 0.5% 8TSSOP. Review the specifications below when checking this part for your BOM.

Current Regulation/Management specifications for INA169QPWRG4Q1

Description：IC CURRENT MONITOR 0.5% 8TSSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Function：Current Monitor
Sensing Method：High-Side
Accuracy：±0.5%
Voltage - Input：2.7V ~ 60V
Current - Output：-
Operating Temperature：-40°C ~ 125°C (TA)
Grade：Automotive
Qualification：AEC-Q100
Mounting Type：Surface Mount
Package / Case：8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package：8-TSSOP

Current Regulation/Management datasheet and documents for INA169QPWRG4Q1

INA169QPWRG4Q1

Current Regulation/Management Overview

The INA169QPWRG4Q1 is an automotive-grade high-side current shunt monitor manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 60 V and features a low quiescent current of 125 uA. The device provides accurate current measurement with 0.5% accuracy across a temperature range of -40°C to +125°C. Packaged in a TSSOP-16 format, it is designed for robust performance in demanding automotive environments.

Current Regulation/Management Feature Summary

High-side current measurement capability
Automotive qualification per AEC-Q100 standards
Wide operating supply voltage range up to 60 V

Current Regulation/Management Applications

Automotive battery monitoring systems
High-side current sensing in vehicle power distribution
Electric vehicle charging station monitoring

Current Regulation/Management Procurement Notes

Verify the specific suffix G4Q1 against official Texas Instruments documentation to confirm automotive grade status and package type. Ensure compatibility with system voltage requirements before integration. Cross-reference datasheet revisions for any updates in electrical characteristics or recommended operating conditions.

Current Regulation/Management Selection Notes

Select this component for applications requiring precise high-side current monitoring in automotive contexts. Consider the 125 uA quiescent current for power-sensitive designs. Verify that the TSSOP-16 package fits the PCB layout constraints and thermal management requirements of the target assembly.

Current Regulation/Management Part Context

This part belongs to the INA169 family of current shunt monitors. It is specifically engineered for automotive reliability, distinguishing it from standard industrial variants through its extended temperature range and qualification standards. The Q1 suffix indicates compliance with automotive quality requirements.