onsemi

NCV8503PWADJR2

NCV8503PWADJR2 Description

The NCV8503PWADJR2 is a linear voltage regulator designed for automotive applications, offering a wide input voltage range and adjustable output voltage capabilities. Manufactured by onsemi, this regulator is part of the NCV8503 family and is housed in a Surface Mount package, specifically a 16-SOIC. Despite being marked as obsolete, it remains a reliable choice for applications requiring a robust and flexible power solution.

NCV8503PWADJR2 Features

• Adjustable Output Voltage: The NCV8503PWADJR2 provides an adjustable output voltage ranging from 1.3V to 44.4V, making it highly versatile for various electronic systems.
• Wide Input Voltage Range: With a maximum input voltage of 45V, this regulator can handle a broad range of input conditions, ensuring stable performance in diverse environments.
• High Output Current: Capable of delivering up to 400mA of output current, it supports a variety of high-current applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.6V at 400mA ensures efficient operation even at low input-to-output voltage differentials.
• Control and Protection Features: Equipped with enable and reset control features, as well as over-temperature, reverse polarity, and short-circuit protection, this regulator offers enhanced reliability and safety.
• Low Quiescent Current: The quiescent current of 350 µA minimizes power consumption during operation, contributing to energy efficiency.
• Automotive Grade: Certified for automotive use, the NCV8503PWADJR2 meets the stringent requirements of the automotive industry, ensuring durability and performance in demanding conditions.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates that the component is not sensitive to moisture, simplifying handling and storage processes.

NCV8503PWADJR2 Applications

The NCV8503PWADJR2 is ideally suited for automotive applications where a reliable and flexible power supply is essential. Specific use cases include:

• Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and other automotive electronics that require stable and adjustable voltage regulation.
• Industrial Equipment: Suitable for industrial applications where a wide input voltage range and high output current are necessary.
• Telecommunications: Can be used in various telecom equipment requiring robust power management solutions.

Conclusion of NCV8503PWADJR2

The NCV8503PWADJR2 stands out as a reliable and versatile linear voltage regulator, particularly suited for automotive and industrial applications. Its wide input voltage range, adjustable output voltage, and robust protection features make it a valuable component for ensuring stable and efficient power supply. Despite its obsolete status, the NCV8503PWADJR2 continues to offer significant benefits for applications that require a high degree of flexibility and reliability.