onsemi

NCV8184DR2

NCV8184DR2 Description

The NCV8184DR2 is a linear regulator from onsemi, designed for automotive applications. It features an adjustable output type, allowing for flexibility in voltage regulation. With a maximum input voltage of 42V and an output current capability of 70mA, this regulator is well-suited for a variety of power management tasks. The device includes a single regulator with a positive output configuration, ensuring stable and reliable power delivery.

The NCV8184DR2 operates with a maximum supply current of 7mA, making it energy-efficient. Its low quiescent current of 20 µA further enhances its efficiency, especially in low-power applications. The regulator is designed with a maximum dropout voltage of 0.6V at 60mA, ensuring high efficiency even under varying load conditions.

This regulator is equipped with an enable control feature, providing additional flexibility in system design. It also includes over-temperature protection, safeguarding the device and connected components from thermal damage. The NCV8184DR2 is packaged in an 8SOIC format, suitable for surface-mount applications, and is available in a tape and reel package for convenient handling and assembly.

NCV8184DR2 Features

• Adjustable Output Voltage: The NCV8184DR2 offers an adjustable output voltage, providing flexibility to meet specific application requirements.
• High Input Voltage Range: With a maximum input voltage of 42V, this regulator can handle a wide range of input voltages, making it suitable for various automotive power systems.
• Low Dropout Voltage: The maximum dropout voltage of 0.6V at 60mA ensures high efficiency and minimal power loss, even under varying load conditions.
• Low Quiescent Current: The regulator operates with a low quiescent current of 20 µA, making it ideal for low-power applications and reducing overall power consumption.
• Enable Control Feature: The enable control feature provides additional flexibility, allowing the regulator to be turned on and off as needed.
• Over-Temperature Protection: This feature protects the device and connected components from thermal damage, ensuring reliable operation.
• Surface-Mount Package: The 8SOIC package is suitable for surface-mount applications, making it easy to integrate into modern automotive electronics.
• Automotive Grade: The NCV8184DR2 is designed to meet the stringent requirements of automotive applications, ensuring robustness and reliability.

NCV8184DR2 Applications

The NCV8184DR2 is ideal for automotive applications where reliable and efficient power management is crucial. Its adjustable output voltage and high input voltage range make it suitable for a variety of power systems, including:

• Automotive Electronics: The regulator can be used in various automotive electronic systems, such as infotainment systems, electronic control units (ECUs), and advanced driver-assistance systems (ADAS).
• Battery Management: The low dropout voltage and low quiescent current make it ideal for battery-powered applications, ensuring efficient power delivery and minimal power loss.
• Low-Power Systems: The regulator's low quiescent current and enable control feature make it suitable for low-power applications, where energy efficiency is critical.

Conclusion of NCV8184DR2

The NCV8184DR2 from onsemi is a versatile and efficient linear regulator designed for automotive applications. Its adjustable output voltage, high input voltage range, and low dropout voltage make it suitable for a variety of power management tasks. The regulator's low quiescent current and enable control feature further enhance its flexibility and efficiency, making it an ideal choice for modern automotive electronics. Despite its obsolete status, the NCV8184DR2 remains a reliable and robust solution for power management in automotive systems.