onsemi

NCV8842PWG

NCV8842PWG Description

The NCV8842PWG is a high-performance, automotive-grade DC switching voltage regulator designed by onsemi. This device is part of the NCV8842 family and offers an adjustable output voltage, making it highly versatile for a variety of applications. The regulator supports a wide input voltage range from 4V to 40V, ensuring compatibility with diverse power sources. It can deliver a maximum output current of 1.5A, making it suitable for demanding applications that require significant power. The output voltage is adjustable from 1.27V to 38V, providing flexibility in system design.

The NCV8842PWG operates with a switching frequency of 170kHz, which helps in achieving high efficiency and reduced component size. The regulator is housed in a surface-mount package, specifically a 16SOIC, which is ideal for compact designs and high-density PCB layouts. Despite its small form factor, the device maintains robust performance and reliability, essential for automotive applications.

NCV8842PWG Features

• Adjustable Output Voltage: The NCV8842PWG offers an adjustable output voltage range from 1.27V to 38V, providing flexibility to meet various power requirements.
• Wide Input Voltage Range: With an input voltage range of 4V to 40V, the regulator can operate with a variety of power sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 1.5A of output current, this regulator is suitable for applications requiring significant power.
• High Switching Frequency: The 170kHz switching frequency enables high efficiency and allows for the use of smaller inductors and capacitors, reducing overall footprint.
• Automotive Grade: Certified for automotive applications, ensuring reliability and performance in demanding environments.
• Surface-Mount Package: The 16SOIC package is ideal for compact designs and high-density PCB layouts, facilitating easy integration into modern electronic systems.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the device is highly resistant to moisture, reducing the risk of damage during assembly and operation.
• REACH Compliance: The NCV8842PWG is REACH unaffected, ensuring compliance with environmental and safety regulations.

NCV8842PWG Applications

The NCV8842PWG is particularly well-suited for automotive applications due to its robust performance and compliance with industry standards. It is ideal for use in:

• Automotive Electronics: Powering various electronic systems in vehicles, such as infotainment systems, electronic control units (ECUs), and advanced driver-assistance systems (ADAS).
• Industrial Equipment: Providing reliable power to industrial control systems, sensors, and actuators.
• Telecommunications: Supplying power to communication modules and base stations.
• Consumer Electronics: Suitable for high-current applications in consumer devices, such as gaming consoles and high-end audio equipment.

Conclusion of NCV8842PWG

The NCV8842PWG is a versatile and high-performance DC switching voltage regulator that offers significant advantages in terms of flexibility, efficiency, and reliability. Its wide input voltage range, adjustable output voltage, and high output current make it suitable for a wide range of applications, particularly in the automotive sector. The surface-mount package and automotive-grade certification further enhance its appeal for modern electronic designs. Despite being marked as obsolete, the NCV8842PWG remains a reliable choice for applications requiring a robust and efficient power solution.