NCP1400AV50GEVB

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The NCP1400AV50GEVB Evaluation Board is an off-line switching power supply of the DC/DC & AC/DC variety. It is designed to facilitate the evaluation and development of a broad range of Application Specific Integrated Circuits (ASICs) in a variety of industrial applications. This product, which features a number of unique features, is well-suited for industrial applications that require a high level of power efficiency.

The NCP1400AV50GEVB board is an AC/DC evaluation board with a primary side PFC controller and an integrated high-voltage active clamp flyback topology. It offers a maximum operating frequency of 100KHz and provides a wide range of operating voltage from 90 to 265VAC. The board includes several tests points, an oscilloscope probe adapter, a shield terminal, and a data logging port. Additionally, the board is also equipped with a speed control pin that can be used to adjust the primary switching frequency.

The NCP1400AV50GEVB Evaluation Board supports a range of application specific integrated circuits (ASICs) and provides a highly efficient switching power supply. The board is designed to provide the highest efficiency possible and is capable of delivering up to 97% of the AC input power to the output load. The integrated high voltage active clamp flyback topology offers a wide range of application coverages and provides excellent noise performance.

The board is designed to be used with chips that have an input voltage range of 90VAC to 265VAC. It also features no-load consumption of <0.3W and standby mode power consumption of <0.044W, ensuring that the system can meet the various requirements of the application. Additionally, the NCP1400AV50GEVB Evaluation Board also offers a number of protection features, including input UVLO protection, output over-voltage protection, and over-temperature protection.

The NCP1400AV50GEVB Evaluation Board works on the principle of switching power conversion. It uses an integrated high-voltage active clamp flyback topology and an optimised ASIC to convert the AC voltage into a DC one. The operation of the board is based on a fixed frequency operation with no-load consumption being <0.3W. The board also features a power factor correction (PFC) circuit which helps to reduce power losses in the system and to improve the efficiency of the board.

The NCP1400AV50GEVB Evaluation Board can be used in a wide range of industrial applications. One example of an application where the board could be used is in the development of an AC/DC system for an industrial device. In this application, the board could be used to prototype and test an AC/DC system that would require a high level of power efficiency. Another example of an application where the board could be used is in the development of an LED lighting system. Here, the board could be used to evaluate the performance of the system and to develop an optimise the system to ensure the highest levels of efficiency and to meet the requirements of the application.

In conclusion, the NCP1400AV50GEVB Evaluation Board is an off-line switching power supply of the DC/DC & AC/DC variety. It is designed to facilitate the evaluation and development of a broad range of Application Specific Integrated Circuits (ASICs) in a variety of industrial applications. The board offers a maximum operating frequency of 100KHz and provides a wide range of operating voltage from 90 to 265VAC. It is designed to provide the highest efficiency possible and is capable of delivering up to 97% of the AC input power to the output load. The board can be used in a wide range of industrial applications, such as in AC/DC systems and LED lighting systems, to achieve the highest levels of power efficiency.

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