ZXCT199C2DW-7

Overview

The ZXCT199C2DW-7 is a current monitor manufactured by Diodes Incorporated, classified under PMIC Current & Power Monitors. It operates within an input voltage range of 2.7 V to 26 V and features a common mode voltage output architecture. The device is housed in a SOT-363 package and supports surface mount installation. It functions as a high-side or low-side current sensor with specified accuracy and low power consumption characteristics suitable for portable applications.

Feature Summary

• Provides common mode voltage output for simplified interface with downstream circuitry
• Supports flexible sensing configurations including both high side and low side monitoring
• Designed for low power operation with minimal quiescent current draw

Applications

• Portable electronic devices requiring battery current monitoring
• Low side current sensing in consumer electronics
• High side current monitoring in automotive subsystems

Procurement Notes

Verify the specific suffix and package variant against the official datasheet before ordering. Confirm that the SOT-363 footprint matches your PCB layout requirements. Ensure the operating temperature range meets your environmental specifications. Check for any recent revisions to the component documentation that may affect pinout or electrical parameters.

Selection Notes

Select this component when a compact solution for current monitoring is required in space-constrained designs. Consider the trade-off between the SOT-363 package size and thermal performance. Evaluate whether the common mode output aligns with your system's reference voltage needs compared to other gain options in the series.

Part Context

This part belongs to the ZXCT199 series of current monitors from Diodes Incorporated. It shares architectural similarities with other members like the ZXCT199QC1DW-7 but differs in specific electrical tolerances and packaging details. The series targets general-purpose current sensing applications where small form factor and low cost are primary design drivers.

Replacement Considerations

The ZXCT199QC1DW-7 is a documented alternative within the same product family offering similar functionality in the SOT-363 package. Verify compatibility regarding accuracy specifications and output voltage levels before substitution.