MPF5200AMBA3ESR2

Overview

The MPF5200AMBA3ESR2 is an automotive-grade Power Management IC (PMIC) from the PF5200 series, manufactured by NXP Semiconductors. It features a pre-programmed configuration with three step-down DC/DC converters and one Low Dropout (LDO) regulator. The device supports an input voltage range of 2.7 V to 5.5 V and delivers up to 8 A output current. It operates within a temperature range of -40°C to +125°C and is housed in an HWQFN-32 package. This component meets ASIL-B safety level requirements for functional safety applications.

Feature Summary

• Integrated multi-channel power management with three step-down DC/DC converters and one LDO
• Pre-programmed configuration for simplified system integration
• Designed for high reliability with ASIL-B safety certification
• Automotive-grade construction suitable for harsh operating environments

Applications

• Automotive electronic control units
• Infotainment systems
• ADAS sensor power supplies
• Body control modules

Procurement Notes

Verify the specific suffix 'ESR2' indicates tape-and-reel packaging when sourcing components. Confirm that the ASIL-B designation aligns with your system's functional safety integrity level requirements. Ensure compatibility with the HWQFN-32 footprint during PCB layout finalization. Cross-reference the manufacturer part number against official NXP documentation to avoid counterfeit or obsolete variants.

Selection Notes

Select this PMIC when a compact solution with multiple regulated outputs is required for automotive platforms. The pre-programmed nature reduces design time compared to configurable alternatives. Consider the 8 A total current capability and the specific buck/LDO combination against load requirements. Verify thermal performance within the HWQFN-32 package for your enclosure constraints.

Part Context

This component belongs to the PF5200 family of specialized PMICs designed for automotive applications. It shares architectural similarities with other variants like the MPF5200AMBA1ESR2 but differs in safety level and internal configuration. The family targets high-performance vehicle electronics requiring robust power distribution and functional safety compliance.

Replacement Considerations

Direct substitutes include MPF5200AMBA1ESR2 and MPF5200AMMG2ES, though pinouts and safety levels may vary. Verify electrical parameters and package dimensions before substitution. Consult NXP documentation for detailed cross-reference information.