MC35FS6513NAE

Power Management - Specialized Overview

The MC35FS6513NAE is a System Basis Chip (SBC) from NXP Semiconductors designed for automotive applications. It integrates a DC/DC converter with a 1.5A Vcore output, supporting the FS1b architecture. The device features a Low Dropout Transceiver (LDT) and is housed in a 48-LQFP EP package. It operates within a supply voltage range of 1V to 5V and supports an operating temperature range of -40°C to 150°C (TA). The component is AEC-Q100 qualified and complies with RoHS3 standards.

Power Management - Specialized Feature Summary

• Integrates a 1.5A DC/DC pre-regulator for efficient MCU core power supply
• Includes a Long Duration Timer (LDT) for extended low-power wake-up capabilities
• Supports functional safety requirements up to ASIL B/D levels
• Features integrated CAN FD transceiver compliant with ISO 11898-2

Power Management - Specialized Applications

• Automotive domain controllers
• ADAS systems
• Body control modules
• Gateway applications

Power Management - Specialized Procurement Notes

Verify the specific suffix 'NAE' against the official datasheet to confirm package type and tape/reel specifications. Ensure the ordering part number matches the exact grade and temperature rating required for the target application. Cross-reference the manufacturer's latest documentation for any updates on pin compatibility or recommended landing patterns before finalizing procurement.

Power Management - Specialized Selection Notes

Select this component when a high-current 1.5A Vcore supply is required alongside integrated CAN FD connectivity. It is suitable for designs targeting ASIL B or D functional safety integrity levels. Consider the 48-LQFP EP package constraints and the -40°C to 150°C operating temperature range during thermal design and board layout planning.

Power Management - Specialized Part Context

This SBC belongs to the FS65 family, which provides scalable power management and safety features for automotive microcontrollers. It is software compatible with other devices in the FS series, allowing for design flexibility across different vehicle architectures. The family addresses the increasing complexity of modern automotive electronic control units by integrating multiple regulators and communication interfaces into a single chip.

Power Management - Specialized Replacement Considerations

Check the FS65 family datasheet for pin-to-pin compatible alternatives such as the MC33FS6513CAE. Verify that any substitute part maintains the same 1.5A current capability and LDT functionality. Ensure the replacement meets the same AEC-Q100 qualification and ASIL safety targets.