MC35FS6500NAER2

Power Management - Specialized Overview

The MC35FS6500NAER2 is a System Basis Chip (SBC) from the FS6500 family, designed for automotive applications. It integrates a DC/DC switch-mode power supply with a 0.8A output current capability for MCU core voltage regulation, alongside multiple linear regulators. The device supports an input voltage range of 2.7V to 40V and provides adjustable output voltages between 1V and 5V. It features a 48-pin HLQFP package with exposed pad, operates within a temperature range of -40°C to 150°C ambient, and complies with AEC-Q100 Grade 0 standards.

Power Management - Specialized Feature Summary

• Integrates a DC/DC SMPS for efficient MCU core power supply
• Includes multiple linear regulators for auxiliary and I/O power
• Supports CAN FD and LIN physical interfaces
• Features advanced safety mechanisms including fail-safe state machine

Power Management - Specialized Applications

• Automotive body control modules
• Powertrain systems
• Chassis electronic control units

Power Management - Specialized Procurement Notes

Verify the specific suffix 'R2' indicates tape-and-reel packaging versus tray options when sourcing. Confirm the component meets ASIL B functional safety requirements for your target application. Ensure compatibility with the 48-HLQFP footprint during PCB layout. Check RoHS compliance status against regional regulations prior to integration into final assemblies.

Power Management - Specialized Selection Notes

Select this model when a 0.8A DC/DC output is sufficient for the MCU core load. Choose over LDO variants if system efficiency under high load conditions is critical. Consider the 150°C operating temperature rating for harsh environment deployments. Verify that the integrated CAN FD and LIN transceivers match the network topology requirements without external components.

Power Management - Specialized Part Context

This component belongs to the NXP FS6500 series of System Basis Chips, which combine power management and communication interfaces in a single package. The MC35FS6500 variant specifically denotes the Grade 0 automotive qualification level, offering extended thermal tolerance compared to lower grades. It serves as a central power distribution and monitoring unit for complex automotive electronic architectures.

Power Management - Specialized Replacement Considerations

MC35FS6500NAE is a tray-packaged equivalent within the same electrical specification family. MC33FS6500NAER2 offers identical functionality but carries AEC-Q100 Grade 1 qualification with a lower maximum ambient temperature rating of 125°C.