onsemi

NCP562SQ50T1G

NCP562SQ50T1G Description

The NCP562SQ50T1G is a fixed output linear regulator designed for a wide range of power management applications. Manufactured by onsemi, this IC offers a robust and efficient solution for delivering a stable 5V output at up to 80mA. The device is designed with a maximum input voltage of 6V and features a low dropout voltage of 0.25V at 80mA, ensuring optimal performance even under varying load conditions. The regulator is housed in a Surface Mount SC82AB package, making it suitable for compact and space-constrained designs.

NCP562SQ50T1G Features

• Output Type: Fixed, providing a stable 5V output voltage.
• Input Voltage Range: Up to 6V, offering flexibility in power supply options.
• Output Current: Capable of delivering up to 80mA, suitable for a variety of low-power applications.
• Low Dropout Voltage: 0.25V at 80mA, ensuring high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: 1 µA, minimizing power consumption in standby mode.
• Low Supply Current: 6 µA, contributing to overall power efficiency.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and safeguard against potential faults.
• Mounting Type: Surface Mount, ideal for modern, compact PCB designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.

NCP562SQ50T1G Applications

The NCP562SQ50T1G is well-suited for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices and portable electronics. The enable function allows for dynamic control, making it suitable for systems that require power management to optimize battery life. The over-current and over-temperature protection features ensure reliability in applications such as:

• Portable Devices: Smartphones, tablets, and other handheld electronics.
• Battery-Powered Systems: Wearables, IoT devices, and remote sensors.
• Power Management: In systems requiring efficient power conversion and low power consumption.
• Consumer Electronics: Low-power peripherals and accessories.

Conclusion of NCP562SQ50T1G

The NCP562SQ50T1G is a versatile and efficient linear regulator that offers a stable 5V output with a maximum current of 80mA. Its low dropout voltage and low quiescent current make it an ideal choice for applications where power efficiency and compact design are critical. The inclusion of over-current and over-temperature protection ensures reliable operation, while the enable function provides additional control capabilities. Despite being marked as obsolete, the NCP562SQ50T1G remains a valuable component for designers seeking a reliable and efficient power management solution.