onsemi

NCP512SQ22T2G

NCP512SQ22T2G Description

The NCP512SQ22T2G is a Linear & Switching Voltage Regulator IC designed and manufactured by onsemi. This product is an obsolete device that offers a fixed output voltage of 2.2V and can deliver a maximum current of 80mA. It features a single output regulator with a positive output configuration, making it suitable for various applications requiring stable voltage regulation. The device is designed to operate with an input voltage up to 6V and has a low quiescent current of 1 µA, contributing to its energy efficiency.

NCP512SQ22T2G Features

• Fixed Output Voltage: The NCP512SQ22T2G provides a stable 2.2V output, ensuring reliable performance in applications where consistent voltage is critical.
• Low Dropout Voltage: With a maximum dropout voltage of 0.3V at 80mA, the device maintains regulation even under heavy load conditions.
• Efficient Power Supply: The maximum supply current is only 90 µA, which is beneficial for power-sensitive applications.
• Robust Protection: The IC includes over current and over temperature protection features, enhancing the reliability and longevity of the device.
• PSRR and ECCN Compliance: The NCP512SQ22T2G boasts a 50dB power supply rejection ratio at 1kHz and is EAR99 compliant, indicating its suitability for export.
• Mounting Type: Surface Mount technology allows for compact and efficient integration into electronic designs.
• Control Features: The IC includes an enable control feature, providing additional flexibility in power management.
• RoHS Compliance: The device is compliant with ROHS3 standards, ensuring environmental responsibility in manufacturing.

NCP512SQ22T2G Applications

The NCP512SQ22T2G is ideal for applications where a stable and efficient voltage regulation is required. Some specific use cases include:

• Portable Electronics: Due to its low power consumption and compact size, it is suitable for powering portable devices such as smartphones and wearables.
• Industrial Controls: The device can be used in industrial control systems where stable power supply is crucial for reliable operation.
• Automotive Electronics: The NCP512SQ22T2G can be employed in automotive electronics for providing a stable power supply to various components.

Conclusion of NCP512SQ22T2G

While the NCP512SQ22T2G is an obsolete product, it still offers a range of features that make it a valuable option for applications requiring a stable 2.2V output with low power consumption and robust protection features. Its fixed output, positive configuration, and low dropout voltage make it suitable for a variety of electronic devices. Although it is no longer in production, existing stock can still be utilized in applications where these specific characteristics are required.