ZXCT181A2W6-7

Overview

The ZXCT181A2W6-7 is a current monitor and regulator manufactured by Diodes Incorporated, belonging to the ZXCT181 series. It operates within an input voltage range of 2.7 V to 5.5 V and features a quiescent supply current of 300 µA. The device supports high-side or low-side sensing configurations and provides an output current capability of 8 mA. It is housed in a surface-mount SOT-26-6 package and is rated for operation across a temperature range of -40°C to +125°C.

Feature Summary

• Supports both high-side and low-side current sensing applications
• Provides accurate current monitoring with regulated output capabilities
• Designed for low-power consumption with minimal quiescent current draw

Applications

• Battery management systems requiring precise current tracking
• Portable electronic devices with strict power budget constraints
• Industrial equipment needing reliable over-current protection mechanisms

Procurement Notes

Verify component authenticity through authorized Diodes Incorporated distributors. Confirm RoHS compliance status prior to integration. Ensure storage conditions maintain moisture sensitivity level integrity. Validate package marking against official datasheet specifications. Request batch-specific documentation for quality assurance records.

Selection Notes

Select this model when high-side or low-side sensing flexibility is required alongside low quiescent current operation. The SOT-26-6 package suits space-constrained designs. Consider thermal performance within the specified operating temperature range. Evaluate compatibility with system voltage levels between 2.7 V and 5.5 V.

Part Context

This component belongs to the ZXCT181 family of current monitors and regulators from Diodes Incorporated. The series offers various accuracy grades and packaging options. The ZXCT181A2W6-7 variant specifically targets applications requiring balanced performance between accuracy and power efficiency in compact form factors.

Replacement Considerations

ZXCT181QA1W6-7 serves as a verified alternative within the same manufacturer lineup.