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The MPF9453ACMA1HN is a specialized power management integrated circuit (PMIC) from the PF9453 series, manufactured by NXP Semiconductors. It is designed as a low-power, cost-optimized multi-rail PMIC specifically for i.MX 91 processors and other simple Linux platforms. The device operates within a supply voltage range of 2.7V to 5.5V and supports an operating temperature range of -40°C to +105°C. It is housed in a 40-pin HVQFN package with dimensions of 5.0 mm x 5.0 mm.
Verify the specific ordering suffix and package variant against official NXP documentation before procurement. Confirm availability status through authorized distributors, as stock levels may vary. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the part number with the latest datasheet to confirm pinout and electrical specifications match your design needs.
Select this PMIC when designing systems based on the i.MX 91 processor or similar low-power Linux platforms. It is suitable for applications requiring a compact, multi-rail power solution with industrial temperature range support. Consider the 40-HVQFN package constraints for PCB layout. Verify that the input voltage range of 2.7V to 5.5V aligns with your system's power source.
This component belongs to the PF9453 family of power management ICs from NXP Semiconductors. The family includes variants such as MPF9453AVMA1HN and MPF9453ACMA1UKR2, which share similar functional characteristics but may differ in packaging or temperature ratings. These devices are positioned as specialized PMICs for processor power management in embedded and IoT applications.
Direct substitutes include MPF9453AVMA1HN and MPF9453ACMA1UKR2 from the same PF9453 series. Verify package compatibility and temperature range specifications before substitution. Consult NXP documentation for detailed cross-reference information.