MPF5200AMBA1ES

Overview

The MPF5200AMBA1ES is a specialized automotive Power Management IC (PMIC) from the PF5200 series, designed for high-performance applications. It features three step-down DC/DC converters and one Low Dropout (LDO) regulator, delivering a total output current of 8 A. The device operates within an input voltage range of 2.7 V to 5.5 V and supports an extended industrial temperature range from -40°C to +125°C. It is housed in a HWQFN-32 package and meets ASIL-B safety level requirements.

Feature Summary

• Integrates multiple power stages including three step-down DC/DC converters and one LDO for comprehensive system power management.
• Designed with ASIL-B safety compliance for use in critical automotive electronic systems.
• Supports flexible configuration through pre-programmed settings suitable for specific processor power rails.

Applications

• Power supply for LX2160A processors
• High-performance automotive infotainment systems
• Advanced driver-assistance systems (ADAS) control units

Procurement Notes

Verify the exact suffix against the manufacturer's latest datasheet to ensure correct safety等级 and pinout compatibility. Confirm that the HWQFN-32 package dimensions match your PCB footprint design. Check for any recent Product Change Notifications (PCN) regarding material or manufacturing site updates before finalizing procurement orders.

Selection Notes

Select this component when designing systems requiring ASIL-B certified power management for NXP automotive processors. Ensure the application demands a combined output current capability of up to 8 A across its regulated outputs. Verify that the 2.7 V to 5.5 V input range aligns with the vehicle's battery architecture and transient conditions.

Part Context

This part belongs to the PF5200 family of multi-channel PMICs developed by NXP Semiconductors. These devices are optimized for complex automotive SoCs, providing integrated switching and linear regulation in a compact form factor. The AMBA1ES suffix indicates specific factory programming and safety certification levels distinct from other variants in the same series.

Replacement Considerations

Direct substitutes include MPF5200AMMG0ES for QM safety level applications and MPF5200AMBA2ES for alternative configurations within the same package. Cross-referencing with the official PF5200 selection guide is required to confirm functional equivalence and pin-to-pin compatibility.