MC33FS8430G2KSR2

Power Management - Specialized Overview

The MC33FS8430G2KSR2 is a safety power management IC from the FS8400 series, designed for automotive applications. It operates within an input voltage range of 5.1 V to 60 V and supports an input current of 1.5 A. The device functions with a working supply voltage of 2.7 V to 40 V and consumes 15 mA during operation. It is housed in a 56-pin HVQFN (8x8 mm) package, rated for temperatures between -40°C and +125°C, and holds AEC-Q100 qualification.

Power Management - Specialized Feature Summary

• Integrated safety power management system basis chip
• Wide input voltage tolerance for automotive environments
• Highly integrated design for domain controllers

Power Management - Specialized Applications

• Automotive radar systems
• Automotive vision systems
• ADAS domain controllers

Power Management - Specialized Procurement Notes

Verify the specific suffix KSR2 against official NXP documentation to confirm reel packaging and tape specifications. Ensure the component meets AEC-Q100 grade requirements for your target automotive application. Cross-reference the full part number with the manufacturer's latest datasheet to validate pinout compatibility and thermal performance characteristics before integration.

Power Management - Specialized Selection Notes

Select this component for applications requiring a certified safety PMIC with wide input voltage handling. The HVQFN-56 package offers a compact footprint suitable for space-constrained domain controllers. Verify that the operating temperature range and current capabilities align with the specific power budget and environmental conditions of the radar or vision subsystem.

Power Management - Specialized Part Context

This device belongs to the NXP FS8400 family of safety power management ICs. These components are engineered specifically for high-reliability automotive electronics. The series provides integrated protection and control features necessary for modern advanced driver assistance systems and sensor fusion units.

Power Management - Specialized Replacement Considerations

Consult NXP official substitution lists for compatible alternatives within the FS8400 family. Verify pin-to-pin compatibility and electrical parameter equivalence before replacing existing inventory.