onsemi

NCV8512PW50G

NCV8512PW50G Description

The NCV8512PW50G is a linear regulator IC designed for automotive applications, manufactured by onsemi. This device offers a fixed output voltage of 5V and is capable of delivering up to 150mA of output current. It is designed to operate with a maximum input voltage of 45V, making it suitable for a wide range of automotive power supply requirements. The regulator features a low dropout voltage of 0.6V at 150mA, ensuring efficient operation even under low input-to-output voltage differentials.

NCV8512PW50G Features

• Output Type: Fixed at 5V, providing a stable and reliable power supply.
• Input Voltage Range: Up to 45V, suitable for automotive environments with varying voltage levels.
• Output Current: 150mA, sufficient for powering various electronic components.
• Low Dropout Voltage: 0.6V @ 150mA, ensuring high efficiency and minimal power loss.
• Control Features: Includes a reset function, enhancing system reliability and safety.
• Protection Features: Over-temperature and short-circuit protection, safeguarding the device and connected components from damage.
• Quiescent Current: 200 µA, minimizing power consumption during standby.
• Mounting Type: Surface mount, ideal for compact and space-constrained designs.
• Moisture Sensitivity Level (MSL): Level 1 (Unlimited), suitable for various manufacturing processes.
• Package: Supplied in a tube, ensuring safe and secure handling during assembly.

NCV8512PW50G Applications

The NCV8512PW50G is particularly well-suited for automotive applications where a reliable and efficient power supply is essential. Its fixed 5V output and 150mA current capability make it ideal for powering microcontrollers, sensors, and other electronic devices within vehicles. The low dropout voltage ensures that the regulator remains efficient even when the input voltage is close to the output voltage, a common scenario in automotive systems.

Conclusion of NCV8512PW50G

The NCV8512PW50G from onsemi is a robust and efficient linear regulator designed specifically for automotive applications. Its fixed 5V output, low dropout voltage, and comprehensive protection features make it a reliable choice for powering various electronic components in vehicles. Despite its obsolescence status, the NCV8512PW50G remains a viable option for existing designs and legacy systems, offering a balance of performance and reliability that is hard to match in similar devices.