onsemi

NCV8184D

NCV8184D Description

The NCV8184D is a linear regulator designed for automotive applications, offering adjustable output voltage and a maximum input voltage of 42V. This device is capable of delivering up to 70mA of output current, making it suitable for a variety of low-power applications. With a single regulator, the NCV8184D provides a positive output configuration, ensuring stable and reliable power delivery. The regulator features a low quiescent current of 20 µA, which is ideal for battery-powered systems where power efficiency is crucial. Additionally, the NCV8184D includes an enable control feature and over-temperature protection, enhancing its versatility and safety in various operating conditions.

NCV8184D Features

• Adjustable Output Voltage: The NCV8184D offers an adjustable output voltage, allowing for flexibility in design and the ability to meet specific application requirements.
• High Input Voltage Range: With a maximum input voltage of 42V, the regulator is well-suited for automotive environments where voltage fluctuations are common.
• Low Dropout Voltage: A maximum dropout voltage of 0.6V at 60mA ensures efficient operation even at low input-to-output voltage differentials.
• Low Quiescent Current: The 20 µA quiescent current minimizes power consumption, making the NCV8184D ideal for applications where energy efficiency is paramount.
• Enable Control Feature: The enable control feature allows for dynamic control of the regulator, enabling power-saving modes and enhancing system flexibility.
• Over-Temperature Protection: This feature safeguards the regulator from thermal damage, ensuring reliable operation under varying conditions.
• Positive Output Configuration: The positive output configuration ensures compatibility with a wide range of electronic systems.
• Automotive Grade: Certified for automotive use, the NCV8184D meets the stringent reliability and performance standards required for automotive applications.
• Surface Mount Packaging: The surface mount package type facilitates easy integration into compact and high-density designs.

NCV8184D Applications

The NCV8184D is particularly well-suited for automotive applications where reliability, efficiency, and flexibility are critical. Some specific use cases include:

• Automotive Electronics: Ideal for powering various electronic modules within vehicles, such as infotainment systems, electronic control units (ECUs), and advanced driver-assistance systems (ADAS).
• Battery-Powered Devices: The low quiescent current and adjustable output voltage make the NCV8184D suitable for battery-powered automotive accessories and portable electronic devices.
• Industrial Control Systems: The regulator's robustness and wide input voltage range make it a reliable choice for industrial control systems that require stable power supply.
• Telecommunications: The NCV8184D can be used in telecommunications equipment where a stable and efficient power supply is essential for reliable operation.

Conclusion of NCV8184D

The NCV8184D from onsemi is a versatile and reliable linear regulator designed to meet the demanding requirements of automotive and industrial applications. Its adjustable output voltage, high input voltage range, and low dropout voltage ensure efficient and stable power delivery. The inclusion of enable control and over-temperature protection features enhances its flexibility and safety. While the product is now obsolete, its legacy as a robust and efficient regulator remains significant. For applications requiring a reliable and efficient power management solution, the NCV8184D stands out as a notable option within the automotive and industrial sectors.