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Product Detailed Parameters
- Description：CM VOLTAGE OUTPUT U-QFN1418-10 T
- Series：ZXCT21x
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Function：Current Monitor
- Sensing Method：High/Low-Side
- Accuracy：±0.8%
- Voltage - Input：2.7V ~ 26V
- Current - Output：-
- Operating Temperature：-40°C ~ 125°C (TA)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：10-UFQFN
- Supplier Device Package：U-QFN1418-10
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Overview
The ZXCT212ADSJ-7 is a current monitor and regulator manufactured by Diodes Incorporated. It features a common-mode voltage output interface and supports both high-side and low-side sensing configurations. The device operates within an input voltage range of 2.7 V to 26 V and maintains a typical accuracy of ±0.5%. It is housed in a U-QFN1418-10 package, suitable for surface-mount installation, and functions reliably across a temperature range of -40°C to +125°C.
Feature Summary
- Supports high-side and low-side current sensing applications
- Provides common-mode voltage output for monitoring
- Delivers high measurement accuracy with ±0.5% precision
Applications
- Battery management systems
- Power supply current monitoring
- Industrial equipment protection circuits
Procurement Notes
Verify the specific suffix 'ADSJ' against the official datasheet to confirm the exact package variant and tape-and-reel specifications. Ensure compatibility with the target PCB footprint for the U-QFN1418-10 package. Confirm that the operating voltage requirements align with the 2.7 V to 26 V specification before finalizing procurement orders.
Selection Notes
Select this component when precise current monitoring is required in space-constrained designs. The U-QFN1418-10 package offers a compact form factor compared to larger alternatives. Consider the ±0.5% accuracy requirement and the wide operating temperature range for harsh environments. Verify that the common-mode output signal matches the input requirements of the subsequent processing circuitry.
Part Context
This part belongs to the ZXCT21x series of current monitors from Diodes Incorporated. The series includes variants with different accuracies and packages, such as the ZXCT213QBDW-7 in SOT-363. The ZXCT212ADSJ-7 specifically utilizes the U-QFN1418-10 package to provide enhanced thermal performance and smaller board area usage while maintaining high precision.
Replacement Considerations
The ZXCT212CDSJ-7 is a confirmed substitute within the same family, sharing identical electrical characteristics and functionality. Both parts utilize the U-QFN1418-10 package and offer ±0.5% accuracy. Verify pin-to-pin compatibility and ensure the replacement part meets the specific automotive or industrial qualification standards required for the application.
