SWM6-9-NV-P6R

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AC DC Desktop, Wall Adapters are devices capable of providing electric power to electrical devices, such as laptops, desktops, mobile phones and other electronic equipment. The SWM6-9-NV-P6R is among the newest AC DC Desktop, Wall Adapters designed by Sichuan Mingchen Electronics Co. Ltd. This device features a wide range of applications and a wide variety of safety and efficiency characteristics.

Applications

The SWM6-9-NV-P6R is composed of two parts, the AC/DC power source and the DC/DC power source, and is ideal for general mobile electronic device applications. This device is capable of meeting the power requirements of a wide array of products, including laptops, cameras, medical and home appliances, and other electronic devices.

The device has an input voltage range of 4.2V to 15V, and is capable of offering AC/DC power supply for up to 5.4W of power, and up to 15W of continuous output power. Additionally, the device can be used as a limited power source, with the output current limited to 120mA or the input current limited to 200mA.

The SWM6-9-NV-P6R is particularly beneficial in applications where fast, reliable charging is required. It can be used in conjunction with both digital and analog charge controllers, as well as wide-voltage switching regulators.

Features

The device has several features that make it beneficial to a wide range of applications. Among the most notable features are its high efficiency, adjustable output voltage, over-voltage protection, over-temperature protection, short-circuit protection, and over-load protection.

Its high efficiency allows for the energy efficiency of the device to remain stable even when the input voltage is relatively low. This ensures that the device will provide the necessary power in order for it to function without wasting energy. Additionally, the device’s adjustable output voltage range allows users to adjust the power to suit their specific needs.

The device also has numerous safety features that ensure its efficient operation. Over-voltage protection prevents the device from overcharging, while over-temperature protection prevents the device from overheating during overloading. Short-circuit protection prevents the device from being damaged by electrical surges, while over-load protection ensures that the device will remain safe during periods of high power draw.

Working Principle

The SWM6-9-NV-P6R uses a switching principle mode and two independent stage switching power regulators to provide AC/DC and DC/DC power. The device regulates and filters the input voltage before sending it to the output terminals.

The first stage of operation is the rectifier bridge, which converts the AC input voltage into a DC voltage. This voltage is then passed to the power factor corrector, which adjusts the voltage so that it can be properly used by the device.

The second stage is the output voltage regulator stage, which stabilizes the output voltage and ensures that it remains constant regardless of load or input variation. Additionally, the device is equipped with temperature detectors and flash current controllers to ensure the device’s safety and efficiency.

Finally, the device also has a variety of safety features, including short circuit protection, over-voltage protection, and over-temperature protection.

The SWM6-9-NV-P6R is an ideal AC DC Desktop, Wall Adapters for a variety of electronic device applications, especially those requiring rapid and reliable power provision. Its adjustable output voltage range, high efficiency, and numerous safety features make the device highly advantageous in various settings.

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