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The MPF5023CMBA0ESR2 is a multi-channel PMIC from NXP Semiconductors designed for high-performance automotive and industrial applications. It features three step-down DC/DC converters with an output current of 2.5 A. The device operates within an input voltage range of 2.5 V to 5.5 V and provides adjustable output voltages between 400 mV and 1.8 V. It supports ASIL-B safety levels and functions in temperatures from -40°C to +125°C. Packaged in an HVQFN-40, it targets automotive infotainment systems.
Verify the complete part number including suffixes against official NXP documentation to ensure correct package and tape/reel specifications. Confirm RoHS compliance status through the manufacturer's datasheet. Check moisture sensitivity level requirements for proper handling during assembly processes.
Select this component when designing systems requiring ASIL-B certified power regulation. Ensure input voltage constraints align with the 2.5 V to 5.5 V operational window. Evaluate thermal performance needs given the HVQFN-40 package limitations in high-temperature environments.
This part belongs to the PF5023 series of professional power management ICs. It complements other NXP automotive solutions by providing integrated buck regulation with safety certification. Development kits like KITPF502xSKTEVM facilitate evaluation.
Consult NXP official substitution guides for direct replacements. Verify pinout compatibility and electrical parameters before integrating alternative components into existing designs.