MC35FS6516NAE

Power Management - Specialized Overview

The MC35FS6516NAE is a Grade 0 Safety Power System Basis Chip from NXP Semiconductors, designed for automotive powertrain applications. It integrates a DC-DC converter capable of delivering 1.5 A output current for Vcore regulation. The device supports an input voltage range of 2.7 V to 40 V and provides multiple regulated outputs with voltages adjustable between 1 V and 5 V. It operates within an extended temperature range of -40°C to +150°C and is housed in a 48-pin LQFP-48EP package.

Power Management - Specialized Feature Summary

• Integrates a high-current DC-DC converter for efficient core voltage regulation
• Designed as a safety-compliant system basis chip for critical automotive functions
• Supports wide input voltage ranges suitable for automotive electrical systems

Power Management - Specialized Applications

• Automotive powertrain control units
• Safety-critical embedded systems requiring integrated power management
• Engine control modules (ECM) and transmission control units (TCU)

Power Management - Specialized Procurement Notes

Verify the exact suffix 'NAE' against official NXP documentation to confirm pinout and thermal pad specifications. Ensure compatibility with your PCB layout regarding the LQFP-48EP package dimensions. Confirm that the Grade 0 safety integrity level meets your specific application requirements before finalizing procurement.

Power Management - Specialized Selection Notes

Select this component when a single-chip solution for powertrain applications is required, combining DC-DC conversion with system monitoring features. Consider the 1.5 A output capability and the wide operating temperature range. Verify that the 40 V input tolerance aligns with your vehicle's load dump conditions.

Power Management - Specialized Part Context

This part belongs to the FS6500 series of System Basis Chips from NXP Semiconductors. These devices are engineered specifically for automotive safety applications, integrating power management, reset controllers, and watchdog timers into a compact form factor to reduce board space and complexity in critical electronic control units.

Power Management - Specialized Replacement Considerations

Consult NXP datasheets for direct cross-references within the FS6500 family. Verify pin-to-pin compatibility and functional equivalence with variants such as MC35FS6512NAE or MC35FS6510NAE only if officially documented by the manufacturer.