ON Semiconductor NCP458RFCT2G: High-Efficiency Voltage Regulator

The NCP458RFCT2G from ON Semiconductor is a state-of-the-art voltage regulator designed to deliver high efficiency and performance for a wide range of applications. This compact, fixed-frequency, current-mode integrated circuit is ideal for portable devices where extended battery life is crucial.

Key Features

• High Efficiency: The NCP458RFCT2G boasts an excellent efficiency rate, which helps in reducing power loss and improving battery life in portable devices.
• Low Dropout: With its low dropout performance, this voltage regulator ensures a stable output even when the input voltage is very close to the output voltage, making it suitable for low-voltage operations.
• Adjustable Output: The output voltage can be adjusted to meet the specific needs of the application, providing flexibility and precision in power management.
• Thermal Shutdown: The built-in thermal shutdown feature protects the device from overheating, enhancing its reliability and longevity.
• Current Limit Protection: The current limit protection guards the device against overcurrent conditions, ensuring safe operation under various load conditions.

Applications

The NCP458RFCT2G is versatile and can be used in a multitude of applications, including:

• Smartphones and tablets
• Portable media players
• Wireless LAN and Bluetooth devices
• GPS devices
• Other battery-powered electronics

Technical Specifications

The NCP458RFCT2G operates with an input voltage range suitable for single-cell lithium-ion batteries, and its fixed output voltage is optimized for the most common requirements. Its package is designed to occupy minimal space on a PCB, making it an excellent choice for compact electronic assemblies.

ON Semiconductor's commitment to quality ensures that the NCP458RFCT2G meets the highest standards for performance and reliability. Whether you're designing a new portable device or looking to improve the power efficiency of an existing product, the NCP458RFCT2G is an excellent choice for your voltage regulation needs.