TE30A4802B01

The TE30A4802B01 AC/DC Desktop, Wall Adapters are classified as DC-DC converters that have the ability to deliver power to a wide variety of electronic devices. This type of device is used to convert alternating current (AC) to direct current (DC) and can be found in a wide variety of applications including desktop and wall adapters.

The TE30A4802B01 is a high-efficiency and low-noise AC/DC adapter that meets level V efficiency requirements. The device is available in a single-port configuration, with an output voltage of 4.2-72V, and is able to provide up to 8A of output current. It is also designed to protect against overload and short circuit conditions for maximum safety and performance.

The TE30A4802B01 incorporates a switching frequency of 1 MHz to minimize EMI and reduce overall system cost. The device also features a low standby power consumption of less than 30mW, which makes it an efficient and low-power solution for applications such as laptop adapters, USB wall chargers, and embedded industrial systems.

The inner working principle of TE30A4802B01 AC/DC Desktop, Wall Adapters lies in the fact that an oscillator circuit, formed by the combination of R1, R2, C1, and C2, produces an oscillating signal whose frequency is determined by these components. This signal is then conditioned by the pre-drive network before entering the power stage, where a synchronous rectification technique is used to rectify the AC input waveform and convert it into a DC output. Finally, a voltage loop regulator is employed to control the output voltage.

The TE30A4802B01 AC/DC adapter is a great choice for applications where efficiency and reliability are a must. It is a universal input device and offers excellent line and load regulation, making it highly reliable and suitable for use in a wide range of applications. The device is also designed to comply with international safety regulations and be compliant with CB, CUL, NOM, CE, and other regulatory standards.

In conclusion, it can be said that the TE30A4802B01 AC/DC Desktop, Wall Adapters is a highly efficient and reliable solution for a wide range of applications. This type of device is easy to use and features a low standby power consumption. It is also built to comply with a wide range of safety regulations and is able to provide a reliable output voltage even under various environmental conditions. Last but not least, it offers a wide range of features that make it an ideal choice for a variety of applications.