NCP382HMN10AATXG

Overview

The NCP382HMN10AATXG is a dual-channel high-side power distribution switch manufactured by onsemi. It integrates two independent P-channel MOSFETs in an 8-DFN (3x3) package, designed for 12V hot-swap applications in server, data storage, and industrial systems. The device features dual over-current protection with fixed current-limiting capabilities and includes thermal shutdown circuitry to safeguard against overheating conditions.

Feature Summary

• Integrates dual independent P-channel power switches for high-side load distribution
• Provides fixed current-limiting protection for each channel
• Includes thermal shutdown circuitry for fault protection

Applications

• Server hot-swap applications
• Data storage system power distribution
• Industrial equipment load switching

Procurement Notes

Verify the exact suffix 'ATXG' to confirm the specific tape-and-reel packaging variant. Confirm RoHS3 compliance status as per the latest manufacturer documentation. Check for any product change notices or end-of-life announcements prior to final design-in decisions.

Selection Notes

Select this component when dual isolated high-side switching is required in compact spaces. Ensure the 1A current rating per channel meets the load requirements. Verify that the 12V input voltage range aligns with the system power architecture and that DFN package thermal performance is sufficient for the application environment.

Part Context

This part belongs to the NCP382 family of power management ICs from onsemi. It serves as a compact solution for managing multiple loads in space-constrained designs. The family typically offers variants with different current ratings and package options to suit diverse power distribution needs in electronic systems.

Replacement Considerations

Direct substitutes include other NCP382 variants such as NCP382HD10AAR2G for SOIC packaging or NCP382HMN15AGEVB for higher current capacity. Verify pin compatibility and thermal characteristics before substitution.