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NCV51400MNTXG

The NCV51400MNTXG is a high-efficiency synchronous 4-switch buck-boost USB power delivery (PD) controller from ON Semiconductor. This device is designed to provide a highly efficient and flexible solution for USB PD applications, including powering and charging USB devices, as well as providing power to other electronic devices.

Description:

The NCV51400MNTXG is a highly integrated and versatile power management solution that supports USB PD and programmable power (PPS) profiles. It features a synchronous 4-switch buck-boost architecture, which allows for efficient power conversion in both step-up and step-down applications. The device also includes advanced protection features, such as over-current, over-voltage, and thermal protection, to ensure safe and reliable operation.

Features:

1. Synchronous 4-switch buck-boost architecture for efficient power conversion
2. Supports USB PD and programmable power (PPS) profiles
3. Integrated power MOSFETs for high efficiency and low external component count
4. Advanced protection features, including over-current, over-voltage, and thermal protection
5. Wide input voltage range (4.75V to 23V)
6. Programmable output voltage (3.3V to 21V)
7. Small form factor (3.3mm x 3.3mm QFN package)

Applications:

1. USB PD power sourcing equipment (PSE) and power delivery equipment (PDE)
2. USB battery chargers and power banks
3. Portable electronic devices, such as smartphones, tablets, and laptops
4. Industrial and medical equipment requiring efficient and flexible power management
5. Consumer electronics, such as smart speakers and wearable devices

The NCV51400MNTXG is a powerful and flexible solution for USB PD and PPS applications, offering high efficiency, advanced protection features, and a small form factor. Its synchronous 4-switch buck-boost architecture makes it suitable for a wide range of power conversion applications, while its support for USB PD and PPS profiles ensures compatibility with a variety of USB devices.