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The ZXCT181QA1W6-7 is a current monitor and power regulator manufactured by Diodes Incorporated. It operates within an input voltage range of 2.7 V to 5.5 V and supports both high-side and low-side sensing configurations. The device features a maximum supply current of 300 uA and delivers an output current capability of 8 mA. It is designed for operation across a temperature range from -40 C to +125 C. The component is housed in an SOT-26-6 surface-mount package and is supplied in tape and reel formats.
Verify the specific suffix 'QA1' against official Diodes Incorporated documentation to confirm pinout and functional specifications, as suffixes often denote distinct electrical characteristics or packaging variants. Ensure compatibility with the target system's voltage levels and thermal requirements before integration. Cross-reference the Mouser number 621-ZXCT181QA1W6-7 with manufacturer datasheets to validate part authenticity and revision status.
Select this component when a compact solution for current monitoring is required within a 5.5 V maximum supply limit. The SOT-26-6 package offers a small footprint suitable for space-constrained designs. Consider the 300 uA supply current for battery-powered applications where low standby consumption is critical. Verify that the 8 mA output current meets the drive requirements of the subsequent circuitry.
This part belongs to the ZXCT181Q series of current monitors from Diodes Incorporated. It is categorized under PMIC - Power Management ICs and specifically Current & Power Monitors & Regulators. The series is designed for efficient power management in portable and industrial applications requiring precise current tracking.
Publicly confirmed substitute part numbers are not available in the provided source material.