NMP1K2-KCH##C-00

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The NMP1K2-KCH##C-00 is an AC/DC converter, designed to transform AC power to DC power with the help of passive components. It is exceptionally versatile due to its dual mode operation that enables it to be deployed for a wide range of applications.

The NMP1K2-KCH##C-00 AC/DC converter features a power factor correction (PFC) resonant half-bridge driver circuit, which provides high efficiency, high power, low power dissipation, and fast dynamic response. The NMP1K2-KCH##C-00 can operate in either a voltage mode control (VMC) or a current mode control (CMC) mode, each with a different working principle.

In voltage mode control, the NMP1K2-KCH##C-00 operates as a buck-boost converter, where an output voltage is regulated by controlling the primary switching duty cycle of the half bridge driver circuit. The duty cycle of the driver is controlled by an external voltage reference, which is referred to as the synchronous reference voltage. The circuit is designed to maintain a constant voltage at the output and hence VMC is more suitable for applications where the output voltage needs to be tightly regulated. This mode of operation offers fast dynamic response and is a great choice for applications such as UPS systems, motor drives, solar inverters, power supplies, and any other application that requires a precise and stabilized output voltage.

In current mode control, the NMP1K2-KCH##C-00 acts as a buck converter, where a current output is regulated by externally controlling the primary switching duty cycle. The circuit is designed to maintain a constant output current, irrespective of the input voltage and load conditions. This mode of operation provides better stability and fast response than the VMC mode, making it suitable for applications such as battery charging, LED lighting and other applications that require a constant current output.

In addition to providing high power, efficiency, and fast response, the NMP1K2-KCH##C-00 also features several protection functions including overload, overtemperature protection, short circuit, under voltage protection, and output current protection. This ensures that the NMP1K2-KCH##C-00 will continue to operate under harsh conditions and will protect itself and the connected load from damage. With all these features combined, the NMP1K2-KCH##C-00 offers a robust and reliable AC/DC converter solution for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference