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NCV4390DR2G

NCV4390DR2G Description

The NCV4390DR2G by onsemi is an automotive-grade secondary-side power management IC designed for high-reliability applications. It operates within a wide supply voltage range of 0V to 18V, making it suitable for diverse automotive and industrial systems. With a low quiescent current of 2.8 mA, it ensures efficient power management while minimizing energy consumption. The device is ROHS3 compliant and adheres to REACH unaffected standards, ensuring environmental and regulatory compliance. Packaged in a Tape & Reel (TR) format, it supports surface-mount assembly and is rated for MSL 1 (Unlimited) moisture sensitivity, simplifying manufacturing processes.

NCV4390DR2G Features

• Automotive-Grade Reliability: Meets stringent automotive industry requirements for performance and durability.
• Wide Input Voltage Range (0V–5V): Compatible with low-voltage control signals and sensor interfaces.
• Low Power Consumption: 2.8 mA supply current enhances energy efficiency in battery-operated systems.
• Surface-Mount Design: Optimized for compact PCB layouts and automated assembly.
• Robust Environmental Compliance: ROHS3 and REACH unaffected, ensuring global usability.
• High Integration: Combines monitoring and control functions, reducing external component count.

NCV4390DR2G Applications

• Automotive Power Systems: Ideal for secondary-side voltage monitoring in infotainment, ADAS, and lighting systems.
• Industrial Control Units: Suitable for power sequencing and fault protection in PLCs and motor drives.
• Battery Management: Ensures safe operation in 12V/24V automotive battery systems.
• Sensor Interfaces: Provides stable voltage regulation for low-power sensors in harsh environments.

Conclusion of NCV4390DR2G

The NCV4390DR2G stands out as a highly reliable, automotive-optimized power management solution. Its low power consumption, wide voltage range, and robust compliance make it a preferred choice for demanding applications in automotive and industrial sectors. By integrating critical monitoring and control functions, it simplifies design while enhancing system reliability, positioning it as a superior alternative to generic power controllers.