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The ZXCT1084QE5TA is a high-side current monitor manufactured by Diodes Incorporated, designed for automotive applications. It operates within an input voltage range of 2.7 V to 60 V and features a low quiescent current of 600 nA. The device utilizes a SOT-25-5 surface-mount package and supports AEC-Q100 qualification. It functions effectively across an extended temperature range from -40°C to +125°C, providing precise current sensing capabilities for power management systems.
Verify the specific suffix E5TA corresponds to the required SOT-25-5 packaging and reel configuration. Confirm AEC-Q100 certification status if automotive compliance is mandatory. Check for RoHS3 compliance documentation. Ensure the supplier provides valid traceability records for the manufacturing lot. Validate that the component meets the specified 60V maximum input rating for your circuit design.
Select this component when high-side current sensing is required in automotive environments. It is suitable for applications demanding low standby power consumption due to its 600 nA quiescent current. The wide input voltage range up to 60 V allows compatibility with various automotive bus architectures. Consider the SOT-25-5 package size for space-constrained PCB layouts.
This part belongs to the ZXCT108x series of current monitors from Diodes Incorporated. The series includes variants like ZXCT1082, ZXCT1083, and ZXCT1086, differing primarily in input voltage ranges and accuracy specifications. The ZXCT1084QE5TA specifically targets the higher voltage automotive segment compared to lower voltage counterparts.
ZXCT1082QE5TA offers similar functionality but with a reduced maximum input voltage of 40 V. ZXCT1086E5TA provides comparable performance with potentially different offset characteristics. Verify pinout compatibility and thermal requirements before substitution.