NXP Semiconductors

MC33909N5ADR2

MC33909N5ADR2 Description

The MC33909N5ADR2 is a System Basis Chip (SBC) designed for robust power management and communication interfaces in various automotive and industrial applications. Manufactured by NXP Semiconductors, this device integrates multiple functionalities into a single package, simplifying design and reducing board space. The MC33909N5ADR2 features a supply current of 7mA and operates within a wide voltage range of 3.5V to 28V, making it suitable for diverse power supply requirements. It is available in a Surface Mount Tape & Reel (TR) package, which enhances its versatility for automated assembly processes. Despite being marked as obsolete (ECCN: OBSOLETE, Product Status: Obsolete), the MC33909N5ADR2 maintains compliance with industry standards, including REACH Unaffected and ROHS3 Compliant status, ensuring it meets environmental and safety regulations.

MC33909N5ADR2 Features

The MC33909N5ADR2 offers several unique features that set it apart from similar models:

• Wide Operating Voltage Range: With a supply voltage range of 3.5V to 28V, it can accommodate a variety of power sources, providing flexibility in system design.
• Low Supply Current: Drawing only 7mA, this SBC is highly efficient, making it ideal for low-power applications where energy consumption is a critical factor.
• Moisture Sensitivity Level (MSL) 3: This rating ensures the device can withstand up to 168 hours of exposure to moisture, enhancing its reliability in humid environments.
• Surface Mount Packaging: The Tape & Reel (TR) package facilitates easy integration into automated manufacturing processes, reducing assembly time and costs.
• Compliance with Industry Standards: The MC33909N5ADR2 is REACH Unaffected and ROHS3 Compliant, ensuring it meets stringent environmental and safety regulations.

MC33909N5ADR2 Applications

The MC33909N5ADR2 is well-suited for applications that require reliable power management and communication interfaces. Its wide voltage range and low supply current make it ideal for:

• Automotive Systems: Ideal for powering and managing various electronic components within vehicles, such as infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
• Industrial Control: Suitable for industrial applications where robust power management and communication interfaces are essential, such as programmable logic controllers (PLCs) and industrial automation systems.
• Telecommunications: Can be used in communication infrastructure equipment where reliable power supply and efficient energy management are crucial.

Conclusion of MC33909N5ADR2

The MC33909N5ADR2, despite being marked as obsolete, remains a valuable component for power management and communication interfaces in various applications. Its wide operating voltage range, low supply current, and robust packaging make it a reliable choice for automotive, industrial, and telecommunications systems. The device's compliance with industry standards ensures it meets environmental and safety regulations, further enhancing its appeal. While newer alternatives may be available, the MC33909N5ADR2 continues to offer unique benefits and performance advantages that make it a preferred choice for specific use cases.