MFS2613AMDA3ADR2

Power Management - Specialized Overview

The MFS2613AMDA3ADR2 is an automotive Safety System Basis Chip (SBC) from the NXP FS26 series, designed for ASIL D applications. It operates within a supply voltage range of 3.2 V to 36 V and supports a maximum DC input voltage of 40 V. The device features multiple switching regulators and LDOs, delivering up to 800 mA output current with a maximum regulated output voltage of 3.35 V. It functions reliably across an extended temperature range from -40°C to +125°C. Packaged in an LQFP-48 surface-mount format, it integrates low-power modes and diagnostic capabilities for robust system management.

Power Management - Specialized Feature Summary

• Complies with ISO 26262 standards for ASIL D functional safety requirements
• Integrates multiple switching and LDO regulators for microcontroller and peripheral power
• Supports on-demand potential failure monitoring via ABIST during system operation
• Features low-power sleep and standby modes with configurable wake-up sources

Power Management - Specialized Applications

• Electric Power Steering (EPS) systems
• ASIL D safety-oriented system partitions
• Automotive microcontroller power management
• Sensor and peripheral IC power distribution

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized NXP channels due to end-of-life status. Confirm package integrity and moisture sensitivity handling prior to assembly. Cross-reference datasheet revisions to ensure compatibility with existing design specifications. Validate that the ADR2 suffix corresponds to the required reel packaging configuration for automated placement processes.

Power Management - Specialized Selection Notes

Select this variant for high-integrity automotive applications requiring ASIL D compliance. Ensure the 800 mA output capability meets load demands. Verify thermal management requirements for the LQFP-48 package. Consider OTP programming needs for permanent configuration. Evaluate wake-up source options against system power-down strategies.

Power Management - Specialized Part Context

Part of the FS26 family, which provides scalable solutions for automotive safety systems. The FS26 series combines power management with diagnostic functions, enabling space-efficient designs. This specific model targets critical control units where reliability and fault detection are paramount, supporting complex embedded architectures in modern vehicles.

Power Management - Specialized Replacement Considerations

Check for direct substitutes within the FS26 lineup such as MFS2613AMDA0AD or MFS2613AMDA4AD. Verify pinout compatibility and electrical parameter alignment before substitution. Assess if alternative packages like LQFP-48 variants offer equivalent thermal and performance characteristics.