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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 ZXCT212BDSJ-7 is a current and power monitor manufactured by Diodes Incorporated, belonging to the ZXCT21x series. It features a common-mode voltage output architecture suitable for high-side current sensing applications. The device operates within an input voltage range of 2.5 V to 36 V and functions reliably across a temperature range of -40°C to +125°C. It is housed in a U-QFN1418-10 surface-mount package.
Feature Summary
- Common-mode voltage output capability for simplified interface with analog-to-digital converters
- High-side current sensing configuration enabling monitoring without ground reference disruption
- Wide operating supply voltage range supporting diverse system power architectures
Applications
- Embedded systems requiring precise current regulation and management
- Industrial equipment needing reliable high-side current monitoring
- Automotive electronics utilizing AEC-Q100 qualified components
Procurement Notes
Verify the specific suffix DSJ corresponds to the U-QFN1418-10 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure thermal management strategies align with the specified operating temperature limits during design validation.
Selection Notes
Select this component for designs requiring high-side sensing with a direct voltage output. Compare against the ZXCT211 series if lower pin count or different packaging is preferred. Validate that the U-QFN1418-10 footprint matches the target PCB layout constraints before finalizing the bill of materials.
Part Context
This part belongs to the ZXCT21x family of current monitors from Diodes Incorporated. The series includes variants like the ZXCT211CDW-7, which offers similar functionality in different packages such as SOT-363. The ZXCT212BDSJ-7 specifically targets applications demanding the compact form factor provided by the U-QFN1418-10 enclosure.
Replacement Considerations
The ZXCT211CDW-7 serves as a functional alternative within the same product family, offering comparable monitoring capabilities in a SOT-363 package. Designers must account for pinout differences and physical dimension changes when substituting between these specific model numbers.
