onsemi

NCP133AMX090TAG

NCP133AMX090TAG Description

The NCP133AMX090TAG is a high-performance linear regulator designed for demanding applications requiring efficient power management. Manufactured by onsemi, this IC offers a fixed output voltage of 0.9V and is capable of delivering up to 500mA of output current. The device is housed in a 6x6 DFN package, making it suitable for surface-mount applications. It operates within a maximum input voltage range of 5.5V and features a low dropout voltage of 0.25V at 500mA, ensuring efficient operation even at low input-to-output voltage differentials.

NCP133AMX090TAG Features

• Operating Temperature: The NCP133AMX090TAG is designed to operate at a junction temperature of up to 150°C, making it suitable for high-temperature environments.
• Low Quiescent Current: With a quiescent current of only 110 µA, this regulator minimizes power consumption, making it ideal for battery-powered and energy-sensitive applications.
• High PSRR: The regulator offers a high power supply rejection ratio (PSRR) of 80dB to 70dB at 1kHz, ensuring excellent noise filtering and stable output voltage.
• Fixed Output Configuration: The fixed output voltage of 0.9V simplifies design and ensures consistent performance across various applications.
• Enable Control Feature: The enable feature allows for dynamic control of the regulator, enabling power savings and efficient system management.
• Protection Features: The NCP133AMX090TAG includes over-current protection, over-temperature protection, and under-voltage lockout (UVLO), safeguarding the device and connected components from potential damage.
• Packaging: Available in a Tape & Reel (TR) package, the regulator is suitable for automated assembly processes, enhancing manufacturing efficiency.

NCP133AMX090TAG Applications

The NCP133AMX090TAG is ideal for a variety of applications where efficient power management and high reliability are critical. Its low dropout voltage and high PSRR make it suitable for applications such as:

• Battery-powered Devices: The low quiescent current and high efficiency ensure extended battery life.
• Telecommunications: The regulator's ability to operate at high temperatures and its high PSRR make it suitable for telecom equipment.
• Consumer Electronics: The fixed output voltage and enable feature simplify design and enhance power management in devices like smartphones and tablets.
• Industrial Equipment: The over-current, over-temperature, and UVLO protection features make it robust for industrial applications where reliability is paramount.

Conclusion of NCP133AMX090TAG

The NCP133AMX090TAG from onsemi is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its low dropout voltage, high PSRR, and low quiescent current offer significant performance benefits, making it an ideal choice for applications requiring high efficiency and reliability. The inclusion of advanced protection features and a fixed output configuration further enhance its suitability for a wide range of applications. For engineers and designers seeking a reliable and efficient power management solution, the NCP133AMX090TAG is a standout option.