SA5778D/CE1804,518

Power Management - Specialized Overview

The SA5778D/CE1804,518 is a Serial Triple Gauge Driver (STGD) manufactured by NXP USA Inc. This integrated circuit serves as a single-chip air core driver designed to provide drive signals for one major gauge and two minor gauges in automotive applications. The component is housed in a 28-SOIC package and supports serial communication interfaces for control. It complies with European Union environmental standards, including ROHS certification and the REACH directive.

Power Management - Specialized Feature Summary

• Provides drive capability for one major and two minor air core gauges via a single chip architecture
• Supports serial interface communication for gauge control
• Complies with ROHS certification and REACH directive environmental standards

Power Management - Specialized Applications

• Automotive instrument cluster gauge driving
• Air core gauge actuation systems
• Vehicle dashboard display control

Power Management - Specialized Procurement Notes

Verify part authenticity through authorized NXP channels or certified distributors. Confirm that the specific suffix CE1804,518 matches required environmental compliance specifications. Check current availability status as the component may be classified as obsolete depending on the supplier. Ensure packaging integrity and storage conditions align with manufacturer guidelines for surface-mount devices.

Power Management - Specialized Selection Notes

Select this component when designing automotive dashboards requiring simultaneous control of multiple air core gauges. The STGD architecture simplifies design by integrating major and minor gauge drivers into one unit. Consider the 28-SOIC package constraints for PCB layout. Verify compatibility with existing serial communication protocols used in the vehicle's instrument cluster system before integration.

Power Management - Specialized Part Context

This part belongs to NXP's power management and gauge driver product line. It is specifically engineered for automotive environments where reliability and precise gauge control are critical. The device replaces discrete driver solutions, offering a compact alternative for instrument panel manufacturers seeking integrated gauge driving capabilities within strict automotive standards.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult NXP official resources for direct replacements or obsolescence management options.