ON Semiconductor NCP163AMX270TBG Low Dropout Regulator

The NCP163AMX270TBG is a high-performance, low dropout regulator (LDO) from ON Semiconductor, designed to deliver a stable and precise voltage supply. This LDO is part of the NCP163 series, which are known for their exceptional accuracy, low power consumption, and robust power management capabilities.

Key Features

• Output Voltage: The NCP163AMX270TBG offers a fixed output voltage of 2.7V, which is ideal for providing power to sensitive electronic components that require a stable supply voltage.
• High Accuracy: With a precision output voltage accuracy of ±1%, this LDO ensures that the connected components receive a consistent voltage, which is crucial for maintaining the performance and longevity of electronic systems.
• Low Dropout Voltage: The device boasts an ultra-low dropout voltage, which means it can maintain regulation with a very small difference between the input voltage and the output voltage, improving efficiency in battery-operated devices.
• High PSRR: It features an excellent Power Supply Rejection Ratio (PSRR) of 80 dB at 1 kHz, which helps in suppressing any voltage fluctuations from the power supply and provides a clean output voltage.
• Low Quiescent Current: The NCP163AMX270TBG is designed for energy-sensitive applications, with a typical quiescent current as low as 1 μA, making it suitable for battery-powered devices where power conservation is crucial.

Applications

This LDO is versatile and can be used in various applications, including but not limited to, portable electronics, wireless modules, IoT devices, and microcontroller power supplies. Its stable performance and high efficiency make it an excellent choice for any design requiring a reliable voltage regulator.

Package and Reliability

The NCP163AMX270TBG comes in a compact, space-saving 4-pin XDFN-4 package, which is suitable for small form factor applications. It is also characterized for performance over a wide temperature range, ensuring reliable operation in diverse environmental conditions.

With its combination of features, the NCP163AMX270TBG from ON Semiconductor stands out as a superior choice for designers looking for a high-quality LDO that offers both precision and efficiency.