MCQ1823GQTE-340BRNAEC-Z

$1.40

Description：AUTOMOTIVE-GRADE, LINEAR HALL-EF
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:fdddadb008eb Category: Current Sensors Brand: Monolithic Power Systems Inc.

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Product introduction

MCQ1823GQTE-340BRNAEC-Z is listed in the Current Sensors range at ChipApex. The manufacturer field lists Monolithic Power Systems Inc.. Its product description is AUTOMOTIVE-GRADE, LINEAR HALL-EF. Review the specifications below when checking this part for your BOM.

Current Sensors specifications for MCQ1823GQTE-340BRNAEC-Z

Description：AUTOMOTIVE-GRADE, LINEAR HALL-EF
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)
For Measuring：AC/DC
Sensor Type：Hall Effect
Current - Sensing：40A
Number of Channels：1
Output：Ratiometric, Voltage
Sensitivity：33mV/A
Frequency：120kHz
Linearity：±0.5%
Accuracy：±2.5%
Voltage - Supply：3V ~ 3.6V
Response Time：4µs
Current - Supply (Max)：12mA
Operating Temperature：-40°C ~ 125°C (TJ)
Grade：Automotive
Qualification：AEC-Q101
Polarization：Bidirectional
Mounting Type：Surface Mount, Wettable Flank
Package / Case：12-PowerWFQFN
Supplier Device Package：12-TQFN (3x3)

Current Sensors datasheet and documents for MCQ1823GQTE-340BRNAEC-Z

MCQ1823GQTE-340BRNAEC-Z

Current Sensors Overview

The MCQ1823GQTE-340BRNAEC-Z is an automotive-grade linear Hall-effect current sensor IC designed for bidirectional AC or DC current sensing. It features a 40A current rating and operates on a single-channel configuration. The device utilizes a 12-PowerWFQFN package to facilitate board mounting in compact designs. Key electrical specifications include a Hall-effect sensing mechanism optimized for high accuracy and linearity. The component supports standard operating conditions required for automotive applications, ensuring reliable performance across the specified temperature range.

Current Sensors Feature Summary

Automotive-grade linear Hall-effect technology for precise current detection
Bidirectional sensing capability supporting both AC and DC currents
Integrated overcurrent detection functionality for system protection

Current Sensors Applications

Automotive battery management systems
Electric vehicle motor control units
On-board charger current monitoring

Current Sensors Procurement Notes

Verify the complete part number including suffixes such as -Z or -P to ensure correct tape-and-reel packaging and specific calibration variants. Confirm that the procurement channel provides valid traceability documentation required for automotive-grade components. Ensure the supplier can provide original manufacturer certification to guarantee authenticity and compliance with quality standards.

Current Sensors Selection Notes

Select this component when bidirectional current measurement is required in space-constrained automotive environments. The integrated Hall-effect design eliminates the need for external shunt resistors, reducing power loss. Consider the 12-PowerWFQFN package for thermal efficiency and PCB footprint optimization compared to traditional through-hole sensors.

Current Sensors Part Context

This model belongs to the MCQ1823 series of automotive current sensors from Monolithic Power Systems. The series focuses on providing accurate, isolated current feedback for critical power electronics. The GQTE-340BRN variant specifically denotes the 40A rating and bidirectional operation within this family.