MC35FS6511CAER2

Power Management - Specialized Overview

The MC35FS6511CAER2 is a Grade 0 automotive System Basis Chip (SBC) from the FS6500 series, designed for power train applications. It integrates a DC/DC converter delivering 1.5 A to the MCU core voltage, alongside multiple linear regulators. The device supports CAN communication and operates within an input voltage range of 2.7 V to 40 V. Output voltages are adjustable from 1 V to 5 V. It functions reliably in temperatures from -40°C to +150°C ambient and is housed in a 48-LQFP package with exposed pad.

Power Management - Specialized Feature Summary

• Integrates a high-current DC/DC pre-regulator for efficient MCU core power supply
• Includes integrated safety features such as a fail-safe state machine and advanced watchdog
• Supports low-power modes with multiple wake-up sources including CAN and I/O

Power Management - Specialized Applications

• Automotive power train systems
• MCU power management in ASIL B/D ready designs
• Engine control units requiring robust thermal performance

Power Management - Specialized Procurement Notes

Verify the specific suffix ER2 indicates reel packaging when ordering. Confirm the CAE variant matches the required CAN interface configuration. Ensure the Grade 0 automotive qualification aligns with the target application's thermal and reliability standards. Cross-reference the datasheet for exact pinout compatibility during integration.

Power Management - Specialized Selection Notes

Select this component for applications requiring a 1.5 A core current capability and high-temperature operation up to 150°C. It is suitable for designs needing integrated CAN transceivers and comprehensive safety mechanisms. Compare against the FS4500 series if lower current or different topology requirements exist. Ensure the LQFP48EP package fits the PCB layout constraints.

Power Management - Specialized Part Context

This part belongs to the NXP FS6500 family of System Basis Chips, which combine power management and communication interfaces. The FS6500 series targets automotive applications requiring functional safety compliance. It complements other NXP microcontrollers by providing a unified solution for power distribution and bus connectivity in complex electronic control units.

Power Management - Specialized Replacement Considerations

The MC35FS6510CAER2 is a verified substitute within the same series. Verify that the alternative part number maintains identical pinout and electrical characteristics for direct replacement without circuit modification.