NCP45560IMNTWG-H

Overview

The NCP45560IMNTWG-H is a single-channel high-side power switch from onsemi's ecoSWITCH family, housed in a 12-DFN (3x3) package. It features an N-channel output capable of handling up to 17A continuous current with a typical on-resistance of 3.2 milliohms. The device operates with a load voltage range of 0.5V to 13.5V and requires a supply voltage between 3V and 5.5V. It includes integrated fault protection for overtemperature and under-voltage lockout, along with controlled slew rate and power-good signaling.

Feature Summary

• Integrates high-side N-channel power switch with low on-resistance for efficient power distribution
• Provides comprehensive fault protection including overtemperature shutdown and under-voltage lockout
• Features controlled slew rate to minimize inrush current and power-good status indication

Applications

• Advanced load management in industrial systems
• Power distribution units requiring high-current switching
• Embedded systems needing protected power rail sequencing

Procurement Notes

Verify the complete part number including suffixes such as -H or -L against official datasheets, as these indicate specific thermal or performance variants. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Cross-reference the manufacturer product number with distributor catalogs to ensure authenticity and correct revision levels before ordering.

Selection Notes

Select this component when a single high-side switch with 17A capacity and robust fault protection is required. Compare on-resistance values against similar models like NCP45541 if lower current suffices. Ensure the 12-DFN package fits your PCB footprint constraints. Verify that the 3V to 5.5V control voltage range matches your system logic levels.

Part Context

This device belongs to onsemi's ecoSWITCH series, designed for advanced load management applications. It complements other parts in the NCP455xx family, such as the NCP45540 and NCP45541, which offer different current ratings and resistance profiles. The series emphasizes compact packaging and integrated protection features for modern electronic designs.

Replacement Considerations

Public confirmed substitute part numbers include NCP45541IMNTWG-H for lower current applications and NCP45560IMNTWG-L for alternative thermal specifications. Verify pin compatibility and electrical parameters before substitution.