MC33FS8510C4KSR2

Power Management - Specialized Overview

The MC33FS8510C4KSR2 is an automotive-grade System Basis Chip (SBC) from the FS8500 family, designed for functionally safe power management in Advanced Driver Assistance Systems (ADAS) and domain controllers. It integrates a multi-output power supply with fail-safe capabilities. The device operates within an input voltage range of 5.1 V to 60 V and supports a working supply voltage of 2.7 V to 40 V. Key electrical parameters include a maximum input current of 1.5 A and a typical operating supply current of 15 mA. It is housed in a 56-pin HVQFN package with wettable flanks, suitable for surface mount technology, and functions reliably across an ambient temperature range of -40°C to +125°C.

Power Management - Specialized Feature Summary

• Integrated fail-safe system architecture for automotive safety applications
• Supports high-voltage input ranges up to 60 V for robust power delivery
• Designed specifically for ADAS and domain controller environments
• Utilizes HVQFN-56 packaging with wettable flank technology for reliable soldering

Power Management - Specialized Applications

• Radar systems
• Vision systems
• ADAS Domain Controllers

Power Management - Specialized Procurement Notes

Verify the specific suffix 'C4KSR2' against the official NXP datasheet to confirm the exact reel quantity and tape-and-reel specifications. Ensure the procurement channel provides traceability documentation required for automotive-grade components. Confirm that the received units match the HVQFN-56 package dimensions and pinout defined in the manufacturer's mechanical drawings before integration into production lines.

Power Management - Specialized Selection Notes

Select this component when designing systems requiring integrated power management with functional safety features for automotive radar or vision applications. The wide input voltage range accommodates various vehicle battery architectures. Consider the thermal performance of the HVQFN-56 package relative to the board layout. Verify that the 15 mA supply current meets the standby power requirements of the target domain controller application.

Power Management - Specialized Part Context

This part belongs to the NXP FS8500 series of System Basis Chips, which are specialized PMICs tailored for automotive safety-critical applications. The series focuses on integrating power regulation with communication interfaces and diagnostic features. The MC33FS8510 variant specifically targets high-performance domains like ADAS, providing the necessary reliability and fault protection mechanisms expected in modern vehicle electronic control units.

Power Management - Specialized Replacement Considerations

Consult the NXP FS8500 family cross-reference guide for compatible alternatives. Potential substitutes may include other variants within the MC33FS85xx series, such as the MC33FS8520, provided they meet the specific pinout and feature requirements of the design. Always verify functional compatibility and regulatory compliance before substitution.