MC33FS6517CAER2

Power Management - Specialized Overview

The MC33FS6517CAER2 is a System Basis Chip (SBC) from the NXP FS6500 series, designed for automotive power train applications. It integrates a DCDC converter with a 1.5 A Vcore output and CAN interface in an LQFP-48EP package. The device operates within an input voltage range of 2.7 V to 40 V and supports output voltages from 1 V to 5 V. It functions reliably across a temperature range of -40°C to +125°C and holds AEC-Q100 Grade 1 qualification.

Power Management - Specialized Feature Summary

• Integrates high-current DCDC converter with dedicated Vcore regulation
• Includes built-in CAN transceiver for robust communication
• Designed as a safety-oriented power system basis chip
• Supports surface mount installation in compact LQFP-48EP package

Power Management - Specialized Applications

• Automotive power train systems
• Safety-critical electronic control units
• Engine management modules requiring integrated power and communication

Power Management - Specialized Procurement Notes

Verify the exact suffix CAER2 matches the required tape-and-reel packaging configuration. Confirm that the LQFP-48EP footprint aligns with your PCB design constraints. Ensure the component meets AEC-Q100 Grade 1 requirements for your specific automotive environment. Cross-reference the datasheet revision to confirm pinout compatibility with existing designs.

Power Management - Specialized Selection Notes

Select this component when a combined power regulation and CAN communication solution is required for automotive ECUs. The 1.5 A Vcore capability suits processors needing moderate current. Consider the exposed pad thermal performance for high-density layouts. Verify that the 40 V input tolerance covers your vehicle's load dump conditions.

Power Management - Specialized Part Context

This part belongs to the FS6500 family of System Basis Chips, which integrate power management and communication interfaces. These devices are engineered for automotive environments, offering high reliability and safety features. The family shares common architectural principles but varies in output current and peripheral integration.

Power Management - Specialized Replacement Considerations

Check NXP MC33FS6520CAER2 for higher Vcore current (2.2 A). Verify MC33FS6512CAER2 if lower current requirements exist. Ensure pin-to-pin compatibility before substitution.