MC33FS8500A0ESR2

Power Management - Specialized Overview

The MC33FS8500A0ESR2 is an automotive safety power management IC from NXP Semiconductors, designed for high-reliability applications. It operates within an input voltage range of 5.1 V to 60 V and supports a maximum input current of 1.5 A. The device functions effectively across an ambient temperature range of -40°C to +125°C. It integrates SMPS, linear regulators, and fail-safe system capabilities. The component is housed in an HVQFN-56 package and is supplied in reel packaging.

Power Management - Specialized Feature Summary

• Integrates switch-mode power supply (SMPS) and linear regulator technologies for efficient power conversion.
• Includes dedicated fail-safe system mechanisms to ensure operational integrity under fault conditions.
• Supports I²C interface for comprehensive device diagnostics and configuration monitoring.

Power Management - Specialized Applications

• Radar systems
• Vision systems
• ADAS Domain Controllers

Power Management - Specialized Procurement Notes

Verify the specific suffix 'SR2' against official NXP documentation to confirm reel packaging specifications and moisture sensitivity level requirements. Ensure compatibility with HVQFN-56 footprint designs. Confirm RoHS compliance status through the manufacturer's latest certification documents before finalizing procurement orders.

Power Management - Specialized Selection Notes

Select this component for automotive environments requiring integrated safety features and wide input voltage tolerance. The HVQFN-56 package suits space-constrained PCB layouts. Verify that the operating temperature range meets the specific thermal demands of the target application environment.

Power Management - Specialized Part Context

This part belongs to the FS8500 series of specialized PMICs from NXP Semiconductors. These devices are engineered specifically for automotive safety applications, combining power regulation with diagnostic capabilities. The series targets critical systems where reliability and fault detection are paramount.

Power Management - Specialized Replacement Considerations

Consult official NXP substitution guides for verified alternatives. Cross-reference pinouts and electrical characteristics carefully when considering similar FS-series components.

Power Management - Specialized FAQ

What diagnostic interface does the MC33FS8500A0ESR2 support?

The device supports I²C communication for diagnostics and configuration.

Is the MC33FS8500A0ESR2 suitable for harsh automotive environments?

Yes, it is rated for an operating temperature range of -40°C to +125°C.