MFS2623AMDA0AD

Power Management - Specialized Overview

The MFS2623AMDA0AD is an automotive Safety System Basis Chip (SBC) from the FS26 series, designed for ASIL D applications. It operates within a supply voltage range of 3.2 V to 36 V and supports input voltages up to 40 V. The device features a maximum output current of 1.6 A and provides adjustable output voltages ranging from 800 mV to 3.35 V. It is housed in an LQFP-48 package suitable for SMD/SMT installation. The component functions across a temperature range of -40°C to +125°C and includes humidity sensitivity characteristics.

Power Management - Specialized Feature Summary

• Safety-oriented power management architecture compliant with ISO 26262 standards for ASIL D integrity levels.
• Integrated low-power operational modes designed to minimize energy consumption during system sleep states.
• Configurable voltage regulation capabilities supporting flexible system power distribution requirements.

Power Management - Specialized Applications

• Electric Power Steering (EPS) systems
• Automotive domain controller power management
• ASIL D safety-critical electronic control units

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized NXP channels or certified distributors. Confirm that the specific suffix matches the required packaging configuration. Check for end-of-life status as indicated by manufacturer notifications. Ensure compliance with RoHS directives and moisture sensitivity level handling procedures during assembly. Validate that the revision level meets the design specifications for the target application.

Power Management - Specialized Selection Notes

Select this component when ASIL D functional safety certification is mandatory for the power management subsystem. Choose based on the requirement for high output current capability relative to other variants in the FS26 family. Consider the LQFP-48 package constraints for PCB layout and thermal management. Evaluate the compatibility of the voltage ranges with the specific MCU and peripheral load requirements of the target automotive platform.

Power Management - Specialized Part Context

This part belongs to the NXP FS26 series of Safety System Basis Chips, which are engineered specifically for automotive electrification and advanced driver assistance systems. The series provides scalable power solutions with integrated safety mechanisms. The MFS2623 variant distinguishes itself within the family through its specific current delivery capabilities and pinout configuration tailored for high-performance steering and control applications.

Power Management - Specialized Replacement Considerations

MFS2623AMDAEAD

Power Management - Specialized FAQ

What is the maximum input voltage supported by the MFS2623AMDA0AD?

The device supports a maximum input voltage of 40 V.

Is the MFS2623AMDA0AD suitable for ASIL B applications?

Yes, it is designed for ASIL D but is compatible with systems requiring lower safety integrity levels such as ASIL B.