ZXCT215BDSJ-7

Overview

The ZXCT215BDSJ-7 is a zero-drift, high-precision current-sense amplifier manufactured by Diodes Incorporated. It features a fixed gain of 75 V/V and supports bidirectional or unidirectional current sensing applications. The device operates within an input voltage range of 2.7 V to 26 V. It is designed for accurate monitoring in power management systems requiring low offset voltage and high common-mode rejection.

Feature Summary

• Zero-drift architecture ensures high precision and stability across temperature variations
• Fixed gain of 75 V/V provides amplified output for precise current measurement
• Supports both bidirectional and unidirectional current sensing configurations

Applications

• Battery management systems
• Power supply current monitoring
• Industrial motor control circuits

Procurement Notes

Verify the specific suffix DSJ-7 against official Diodes Incorporated documentation to confirm package type and tape/reel specifications. Ensure compatibility with your PCB footprint and reflow profile requirements before finalizing procurement orders.

Selection Notes

Select this component when high accuracy and low drift are critical for current sensing. The fixed 75 V/V gain simplifies design by reducing external resistor requirements. Verify that the 2.7 V to 26 V operating range aligns with your system's supply voltage constraints.

Part Context

This part belongs to the ZXCT21x series of current monitors and regulators from Diodes Incorporated. It complements other devices in the family by offering specialized zero-drift performance suitable for demanding analog signal conditioning tasks in power electronics.

Replacement Considerations

Check Diodes Incorporated datasheets for direct pin-to-pin replacements within the ZXCT21x series. Verify electrical parameters such as gain and operating voltage range to ensure functional equivalence.