NMP1K2-E##CC#-04

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AC DC converters are electronic devices that convert Alternating Current (AC) to Direct Current (DC). They are utilized in many applications, from everyday consumer products to industrial and military applications. The NMP1K2-E##CC#-04 is a type of AC DC converters developed by NEC. This article will discuss the application field and working principle of the NMP1K2-E##CC#-04.

The NMP1K2-E##CC#-04 can be used in a variety of AC/DC applications, such as powering computers and components, powering LED lighting, and providing back-up power for emergency lighting. It is also often used in communications systems and aerospace applications due to its high efficiency and reliability. Additionally, the NMP1K2-E##CC#-04 is rated for operation in temperatures ranging from -40°C to +125°C. These features make it highly suitable for a wide range of applications.

The NMP1K2-E##CC#-04 employs a reverse-polarity topology to convert AC to DC. It consists of two stages of rectification, each with its own voltage regulator, as well as a buck chopper to control the output voltage. The input voltage is first rectified to DC through a full-bridge rectifier and regulated by a Control Circuit. This DC voltage is then passed through a buck chopper to reduce it to the desired output voltage. The buck chopper also ensures that the output voltage is stable, regardless of changes in the input voltage. The output voltage is then regulated using an error amplifier and fed back to the buck chopper. This provides a constant output voltage, even under varying loads.

The NMP1K2-E##CC#-04 is designed to provide a high conversion efficiency of up to 90% throughout its entire load range. This ensures that it can deliver a consistent output voltage while consuming a minimum amount of power. The device also employs various safety features, such as over-voltage protection and current limiting, to protect against overloads and damages. Additionally, the device features both remote sensing and remote enable/disable inputs that allow it to be controlled remotely.

In conclusion, the NMP1K2-E##CC#-04 is a type of AC DC converter designed by NEC. It has a wide range of application fields and is suitable for operation in temperatures ranging from -40°C to +125°C. The NMP1K2-E##CC#-04 employs a reverse-polarity topology and features a buck chopper and an error amplifier to ensure a stable output voltage at all times. It also offers high conversion efficiency, as well as safety features that protect against overloads and damages. Overall, the NMP1K2-E##CC#-04 is a reliable and efficient AC DC converter that can be used in a variety of applications.

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