SDM36-24-UD-P5R

AC DC Desktop, Wall Adapters

The SDM36-24-UD-P5R is a versatile AC/DC desktop and wall adapter that is designed for global use and offers efficient energy conversion with low standby power. Ideal for applications such as data networking, audio/video, telecommunications, security, and printer/scanner devices, it provides a convenient and affordable solution while meeting global safety standards.

Features

The SDM36-24-UD-P5R is equipped with the following features:

• Input voltage range of 100-240Vac
• 42W peak output power
• Wide operating temperature range of -20 to +60°C
• Overload, short circuit, and over-voltage protection

In addition, it has multiple output connectors that enable easy integration into devices and systems and supports a wide range of AC and DC output voltages.

Working Principle

The SDM36-24-UD-P5R is a switched-mode power adapter, using a step-down transformer to convert the higher input voltage to a lower, regulated voltage. This is then passed through a rectifier to get direct current (DC). The current is then passed through a filter to remove any ripples before being sent to the output.

The output voltage is regulated by switching the current on and off at a higher frequency, using a transistor. This is known as pulse-width modulation (PWM), and the output current can be varied by changing the duty cycle of the pulse. This enables the adapter to have a high efficiency, as power is only consumed during the switching cycles.

Conclusion

The SDM36-24-UD-P5R is a versatile AC/DC desktop and wall adapter that provides efficient energy conversion with low standby power. It is designed for global use, supporting a wide range of AC and DC output voltages, and has multiple output connectors for easy integration into existing devices and systems. Operating at a high efficiency level, it also comes with overload, short-circuit and overvoltage protection for additional safety.