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NCV303LSN27T1G

The NCV303LSN27T1G is a high-voltage, high-efficiency, synchronous step-down (buck) regulator from ON Semiconductor. It is designed to provide a stable output voltage from a wide range of input voltages, making it ideal for use in applications that require efficient power conversion.

Description:

The NCV303LSN27T1G is a synchronous step-down regulator that can operate from an input voltage range of 4.75V to 28V and provide an output voltage as low as 0.9V. It has a maximum output current of 3A and features a high efficiency of up to 96%. The device is available in a compact 27-lead TSSOP package.

Features:

• Wide input voltage range: 4.75V to 28V
• Output voltage as low as 0.9V
• Maximum output current of 3A
• High efficiency of up to 96%
• Synchronous rectification for improved efficiency
• Integrated power MOSFETs for higher efficiency and lower cost
• Programmable soft-start to minimize output voltage overshoot
• Protection features including over-current protection, over-temperature protection, and open-loop protection
• Small form factor with 27-lead TSSOP package

Applications:

The NCV303LSN27T1G is suitable for a wide range of applications that require efficient power conversion, including:

1. Industrial and automotive systems
2. Telecommunications equipment
3. Portable electronics such as smartphones and tablets
4. Power supplies for IoT devices
5. LED lighting systems
6. Medical equipment
7. Any application that requires a stable output voltage from a wide range of input voltages.

In summary, the NCV303LSN27T1G is a high-voltage, high-efficiency synchronous step-down regulator that offers a wide input voltage range, high efficiency, and a compact form factor. It is suitable for use in a variety of applications that require efficient power conversion.