NMP1K2-#KKHEH-00

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The NMP1K2-#KKHEH-00 AC DC converter is a highly efficient, low power dissipation electronic device used to convert alternating current (AC) into direct current (DC). The device can convert AC of varying frequency into smooth, low ripple DC output with excellent efficiency up to 98%. It is ideal for applications such as lighting systems, motors, motor drives and other electronic loads.

The NMP1K2-#KKHEH-00 AC DC converter operates with a switching frequency of up to 20 kHz. It features a unique digital modulation technique that enables precise cycle-by-cycle control of the output waveform for maximum efficiency and low onset EMI. The on-board micro-controller has multiple protections to ensure safe and reliable operation. It also features adjustable voltage and current limits, and over-temperature protection. The device is designed to work with AC voltage ranges from 90 VAC to 265 VAC, making it suitable for a wide variety of applications.

The NMP1K2-#KKHEH-00 AC DC converter uses a synchronous rectification topology to convert AC power to DC. It relies on transistors to control the phase current of the transformer secondary, which in turn generates low-ripple, smooth DC output. The use of synchronous rectification eliminates the need for an output capacitor, which makes this device very cost effective and low profile.

The working principle of the NMP1K2-#KKHEH-00 AC DC converter is as follows. First, the AC input voltage is rectified by a diode bridge. Then the rectified voltage is fed into a power factor correction (PFC) boost circuit, which boosts the voltage to the desired level. Next, the voltage is rectified by a synchronous rectifier circuit, which converts the voltage to DC. The output voltage is regulated by a control loop. Finally, the DC output is filtered with an output capacitor to obtain a stable, low-ripple DC output.

The NMP1K2-#KKHEH-00 AC DC converter is suitable for a wide range of applications due to its high efficiency, low power dissipation, and wide AC input range. It can be used for lighting systems, motorcycle drivers, battery chargers, computers, and other electronic loads. Furthermore, it comes with adjustable voltage and current limits, and a variety of protection features to ensure safe and reliable operation.

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