ZXCT1086E5TA

Overview

The ZXCT1086E5TA is a high-side current monitor manufactured by Diodes Incorporated, designed for automotive applications with AEC-Q100 qualification. 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 provides accurate current sensing with a maximum offset voltage of ±3 mV. It is housed in a compact SOT-25-5 surface-mount package and supports an operating temperature range from -40°C to +125°C.

Feature Summary

• High-side current monitoring capability for positive supply rails
• Automotive-grade reliability certified under AEC-Q100 standards
• Low power consumption with minimal impact on system efficiency

Applications

• Automotive battery management systems
• High-side load switching protection circuits
• Current limiting in vehicle electronic control units

Procurement Notes

Verify the specific suffix E5TA corresponds to the SOT-25-5 package configuration. Confirm AEC-Q100 qualification status for automotive deployment requirements. Ensure compatibility with 60 V maximum input voltage limits in target circuit designs.

Selection Notes

Select this component when high-side sensing is required in automotive environments. The 60 V rating accommodates standard 12 V and 24 V vehicle electrical systems. The low quiescent current makes it suitable for always-on monitoring applications where power conservation is critical.

Part Context

This part belongs to the ZXCT108x series of current monitors from Diodes Incorporated. The series includes variants with different voltage ratings and accuracy levels. The ZXCT1086 specifically targets higher voltage automotive applications compared to lower-voltage counterparts in the same family.

Replacement Considerations

ZXCT1086QE5TA offers similar functionality with potential quality grade variations.