onsemi

NCV8842MNR2G

NCV8842MNR2G Description

The NCV8842MNR2G is an adjustable DC switching voltage regulator designed for high-performance applications, particularly in the automotive industry. Manufactured by onsemi, this regulator offers a wide input voltage range from 4V to 40V and can deliver a maximum output current of 1.5A. It features a buck topology with a switching frequency of 170kHz, ensuring efficient power conversion and minimal heat dissipation. The output voltage is adjustable from 1.27V to 38V, providing flexibility to meet various power requirements. The regulator is housed in a surface-mount package, making it suitable for compact designs. Despite its obsolescence status, the NCV8842MNR2G remains a reliable choice for applications requiring a robust and efficient power solution.

NCV8842MNR2G Features

• Adjustable Output Voltage: The NCV8842MNR2G offers an adjustable output voltage range from 1.27V to 38V, providing flexibility to meet diverse power needs.
• Wide Input Voltage Range: With an input voltage range of 4V to 40V, this regulator can operate across a broad spectrum of input conditions, making it suitable for various automotive and industrial applications.
• High Output Current: Capable of delivering up to 1.5A of output current, the NCV8842MNR2G ensures reliable power delivery to demanding loads.
• Efficient Buck Topology: The buck topology with a switching frequency of 170kHz ensures high efficiency and minimal heat generation, enhancing overall system performance.
• Surface-Mount Package: The surface-mount package (18DFN) allows for compact and space-efficient designs, ideal for modern electronics where space is a premium.
• Automotive Grade: Certified for automotive applications, the NCV8842MNR2G meets the stringent reliability and performance standards required for automotive electronics.
• Moisture Sensitivity Level 1: The MSL 1 (Unlimited) rating indicates that the device is not sensitive to moisture, ensuring reliability in various environmental conditions.
• REACH Compliance: The NCV8842MNR2G is REACH unaffected, ensuring compliance with environmental and safety regulations.

NCV8842MNR2G Applications

The NCV8842MNR2G is particularly well-suited for automotive applications where high efficiency, reliability, and compact design are critical. Specific use cases include:

• Automotive Electronics: Ideal for powering various electronic systems in vehicles, such as infotainment systems, electronic control units (ECUs), and advanced driver-assistance systems (ADAS).
• Industrial Control Systems: Suitable for industrial applications requiring robust power solutions, such as programmable logic controllers (PLCs) and motor control systems.
• Telecommunications: Can be used in telecom equipment where high efficiency and reliability are essential, such as base stations and network switches.
• Consumer Electronics: Applicable in consumer devices that require efficient power management, such as gaming consoles and high-end audio systems.

Conclusion of NCV8842MNR2G

The NCV8842MNR2G is a versatile and efficient DC switching voltage regulator designed to meet the demanding requirements of automotive and industrial applications. Its wide input voltage range, adjustable output voltage, and high output current capacity make it a reliable power solution. Despite being marked as obsolete, the NCV8842MNR2G remains a robust choice for applications where its unique features and performance benefits are essential. Its compliance with automotive standards and environmental regulations further enhances its suitability for modern electronics.