MC17XS6400DEKR2

Power Distribution Switches, Load Drivers Overview

The MC17XS6400DEKR2 is a specialized multi-channel power management IC (PMIC) from NXP Semiconductors, designed as a high-side switch for automotive applications. It features four independent output channels with a maximum on-resistance of 17 milliohms per channel. The device operates within an input voltage range of 4.5 V to 5.5 V and supports a total output current of 9 A. It is housed in a SOIC-32 package and is qualified under the AEC-Q100 standard for automotive reliability. The component functions within a temperature range of -40°C to +125°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates four high-side switch channels with low on-resistance for efficient power distribution.
• Includes comprehensive fault protection mechanisms such as overcurrent, overtemperature, and open-load detection.
• Features internal PWM control capabilities for precise load management.
• Supports serial peripheral interface (SPI) communication for configuration and status monitoring.

Power Distribution Switches, Load Drivers Applications

• Automotive infotainment systems
• Low voltage automation systems
• Power distribution units in vehicles

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix 'DEKR2' against official NXP documentation to confirm the reel packaging format and moisture sensitivity level. Ensure compatibility with existing PCB footprints for the SOIC-32 package. Confirm that the AEC-Q100 qualification meets your project's automotive grade requirements before finalizing procurement.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when a quad-channel high-side switch with SPI control is required for automotive environments. Consider the 17 mOhm on-resistance for thermal management and the 9 A total current capacity for load balancing. Verify that the 4.5 V to 5.5 V supply voltage aligns with your system's power architecture.

Power Distribution Switches, Load Drivers Part Context

This part belongs to the MC12XS6 series of multi-channel PMICs from NXP Semiconductors. These devices are engineered for robust performance in demanding automotive conditions. The series offers various channel configurations and resistance options to suit different power distribution needs.

Power Distribution Switches, Load Drivers Replacement Considerations

Publicly confirmed substitute part numbers for MC17XS6400DEKR2 are not available in the provided source material. Consult NXP technical support or authorized distributors for validated alternatives if this component is obsolete or unavailable.