NMP1K2-#HECCH-00

AC DC converters provide power conditioning between alternating current (AC) and direct current (DC) by converting an AC signal to a DC signal.

The NMP1K2-#HECCH-00 application field and working principle is one example of an AC DC converter. It is a DC/DC converter designed to provide power conditioning for computer/control systems, medical equipment, communications systems, audio/video systems, Power over Ethernet (PoE) systems, and countless other applications.

The NMP1K2-#HECCH-00 is a flyback DC/DC converter that provides an isolated DC voltage output from an unregulated AC input. The converter includes an input power factor correction (PFC) circuit to improve the energy efficiency of the device. To reduce output ripple current, an active current-limit circuit is included. The output voltage is adjustable through the duty cycle of the MOSFET switch.

The flyback converter uses a power transformer to store energy in a magnetic field so that it can be discharged into an output capacitor when the switch (usually a MOSFET) is turned off. When the switch is turned on, the primary winding of the transformer is energized and energy is stored in the magnetic field. When the switch turns off, the energy stored in the magnetic field is discharged into the output capacitor through the secondary side of the power transformer.

For protection purposes, the NMP1K2-#HECCH-00 contains a wide range of safety features such as input under-voltage lockout, output short-circuit protection, thermal overload protection and overvoltage protection. The NMP1K2-#HECCH-00 is also equipped with an EMI filter to meet EN 55022 Class B requirements.

The NMP1K2-#HECCH-00 is a highly efficient solution for power conditioning and conversion between AC and DC. It is well suited for applications that require an adjustable output voltage and a low-ripple, isolated DC output. The converter is designed for low power applications and offers safety features and EMI filtering to meet the requirements of a variety of applications.