SDS120PS12B

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AC DC Converters

The SDS120PS12B is a powerful AC-DC converter used in a wide variety of applications. This versatile device combines high efficiency and rugged reliability with a sophisticated power management system, enabling its use in a variety of roles. Its high switching frequency allows for better power efficiency and better use of available space.

Application field

The SDS120PS12B AC-DC converter can be used in many applications including power supplies, inverters, motor controls and lighting applications. It is suitable for both commercial and industrial applications. This product is highly reliable, having been designed to meet the exacting requirements that are demanded in any application.

The SDS120PS12B converter is ideal for use in a variety of applications such as color video display systems, audio amplifiers, industrial robots, medical imaging systems, robotic surgery systems, communications systems, data processing systems, security systems, electronic products, power systems, and other consumer electronics products.

Working principle

The SDS120PS12B AC-DC converter operates on a fundamentally simple principle. It uses two power diodes to convert AC power to DC power. The input power is rectified by the first diode, which passes current in one direction only. The output of the rectification process is then filtered to remove any AC components before being passed on to the other diode, which again rectifies the output and passes only the DC component.

At the output side, a pair of low dropout voltage regulators is used to ensure the output voltage is held constant. This ensures that the load is supplied with a stable, low-noise DC power source. The regulator also limits the output current, protecting the device from any damage caused by over-current situations.

The SDS120PS12B AC-DC converter is highly reliable, having been designed to withstand harsh conditions such as over-voltage, reverse polarity and short circuit. It is also highly efficient, consuming less than 1W of power.

The SDS120PS12B AC-DC converter is a robust device, which is well suited to a wide variety of applications. Its high efficiency, reliable performance and ease of use make it an attractive solution for a variety of tasks.

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