ZXCT212QBDW-7

Overview

The ZXCT212QBDW-7 is a high-precision current-shunt monitor manufactured by Diodes Incorporated, designed for automotive applications. It operates within an input voltage range of 2.7 V to 26 V and functions reliably across a temperature range of -40°C to +125°C. The device provides a common-mode voltage output and is housed in a compact SOT-363-6 surface-mount package. Delivered in tape-and-reel packaging with a quantity of 3000 units per reel, it supports both high-side and low-side current sensing configurations.

Feature Summary

• Provides high-precision current monitoring suitable for automotive environments
• Supports flexible high-side or low-side shunt resistor placement
• Delivers a common-mode voltage output proportional to the sensed current

Applications

• Automotive battery management systems
• High-side current sensing in power distribution units
• Low-side current monitoring in embedded control modules

Procurement Notes

Verify the specific suffix 'Q' indicates automotive qualification requirements before procurement. Confirm the package type is SOT-363-6 and the delivery format is tape-and-reel. Ensure the operating environment matches the specified temperature range. Cross-reference the manufacturer part number with official Diodes Incorporated documentation to confirm compatibility with existing designs.

Selection Notes

Select this component when automotive-grade reliability and high precision are required for current monitoring. Consider the SOT-363-6 package size for space-constrained PCB layouts. Evaluate the 2.7 V to 26 V input voltage range against system supply rails. Verify that the common-mode output interface aligns with downstream ADC or comparator inputs.

Part Context

This component belongs to the ZXCT21xQ 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 to meet automotive industry standards for performance and durability in harsh electrical environments.

Replacement Considerations

Publicly confirmed substitute part numbers for ZXCT212QBDW-7 are not available in the provided source material.