NCV8406ADTRKG

Overview

The NCV8406ADTRKG is a self-protected low-side driver featuring a single N-channel MOSFET with a 65V drain-source breakdown voltage and 7A continuous current capability. It operates within an extended junction temperature range of -40°C to +150°C and includes integrated fault protection mechanisms such as overcurrent, overtemperature, and overvoltage shutdown. The device utilizes a DPAK (TO-252-3) surface-mount package for efficient thermal management in automotive and industrial applications.

Feature Summary

• Integrated self-protection against overcurrent, overtemperature, and overvoltage conditions
• Automotive-grade reliability certified under AEC-Q100 standards
• Single N-channel power switch optimized for low-side switching applications

Applications

• Automotive lighting systems
• Industrial motor control circuits
• General-purpose load switching in harsh environments

Procurement Notes

Verify the specific suffix ADTRKG to confirm the DPAK package and tape-and-reel packaging format. Confirm that the component meets RoHS and REACH compliance requirements for your target market. Ensure the design accounts for the thermal dissipation capabilities inherent to the TO-252-3 package structure during operation.

Selection Notes

Select this component when a robust, single-channel low-side driver with built-in fault protection is required. It is suitable for designs needing high surge current handling and wide operating temperature ranges. Consider the DPAK package constraints for PCB layout and thermal vias to ensure reliable performance under maximum load conditions.

Part Context

This part belongs to the NCV8406A family of self-protected low-side drivers manufactured by onsemi. These devices are engineered for durability in demanding automotive and industrial sectors. The series provides a compact solution for controlling inductive and resistive loads while minimizing external component count through integrated protection features.

Replacement Considerations

Public records indicate the NCV8406ADTRKG has reached End-of-Life status. Designers should evaluate alternative sources or updated revisions from the manufacturer. Verify pin compatibility and electrical specifications before substituting with other low-side driver ICs.