TE10A1202C01

Application Field and Working Principle

The TE10A1202C01 from TDK-Lambda is a AC / DC Desktop Wall Adapters that offers regulated single output voltage of 12 V and 2 A. It is specifically designed for desktop PCs, printers, cameras, and other electronics applications for regulated power supply delivery. This model is equipped with EMI filter and active PFC function. It is also suitable for office and audio visual equipment.

Working Principle

The TE10A1202C01 adapter is a power supply device that converts alternating current (AC) at a specified input voltage to direct current (DC) at a specified output. The internal components include a rectifier, an EMI filter, a transformer, a voltage regulator, and a resistor. The rectifier is the first component that takes in the AC voltage and converts it to DC. It filters the AC components out and concentrates the current in one direction with only one polarity. The EMI filter takes the output of the rectifier and aids in lowering the amount of electromagnetic interference. The transformer then takes this modified DC power and increases the voltage up to the needed output level. Following that, the voltage regulator controls and regulates any deviation in the voltage level, stabilizing the output voltage. Finally, the resistor ensures the power output is consistent with no over-current or over-voltage occurrences.

Features and Benefits

The TE10A1202C01 AC / DC Desktop Wall Adapters offers a variety of features and benefits. It is RoHS compliant, meaning it meets the necessary environmental safety standards. It is available in open-frame and enclosed versions and is suitable for commercial, industrial, and medical applications. The EMI filter helps reduce EMI interference, and the active PFC function helps increase electrical efficiency. The product also offers short-circuit and overload protection as an added safety measure. The overall input and output voltages provide stable performance while the built-in overcurrent protection helps prevent damage caused by overloading.

Conclusion

In conclusion, the TE10A1202C01 adapter is a high-quality power supply that offers reliable performance and superior protection in desktop PCs, printers, cameras, and other electronics applications. With its variety of features and benefits, the adapter is perfect for any commercial, industrial, and medical applications that require regulated power supplies. By utilizing the rectifier, EMI filter, transformer, voltage regulator, and resistor, it is able to convert AC voltage to DC, filter out interference, increase the voltage to the desired output, regulate any voltage fluctuation, and ensure consistent power output with no over current or over voltage.