FT838NB2-RT Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC (Power Management Integrated Circuit) devices are integrated circuits that aim at simplifying the power supply design process for devices such as computers, cell phones, and other electronic applications. PMICs come in various shapes and sizes, depending on their intended usage. One such type of PMICs are the AC-DC converters, Offline Switchers, and the FT838NB2-RT is an example of one.

The FT838NB2-RT Application and Working Principles

The FT838NB2-RT has multiple applications and is an integrated circuit that isolates and provides a 20A, 24V, 850W output voltage. It is mainly used to power sensitive electronic devices such as computers, cell phones and other electronic applications, but can also be used for applications that require high power levels. This device has a current rating of 64A, which allows it to supply a wide range of applications, from industrial systems to consumer electronics.

The FT838NB2-RT device is a fixed-frequency offline switcher that works on an AC-DC power supply. It is most commonly used for offline telecom applications, as it is capable of providing a wide range of voltages and currents, and can also be used in high-density power supplies. The power management system is powered by the output stage that is connected directly to the AC mains. This gives the device a high power efficiency of 95%, and a high power density of greater than 16W/inch².

The FT838NB2-RT device has two separate drives that are fully isolated from each other. The first drive is the synchronous rectification or SRM, which controls the output voltage through PWM switching. The second drive is the input voltage drive, which controls the operation of the device by converting the AC mains voltage into a DC voltage, and also by regulating the power supply. By using this technology, the device can reduce the cost and complexity of the power supply design, as well as decrease the number of components needed in a power system.

In summary, the FT838NB2-RT device is a high power efficiency and high power density fixed-frequency offline switcher that can be used in a variety of applications, including telecom systems and consumer electronics. With its high current rating and wide AC mains voltage range, it provides a reliable and cost-effective power supply solution. The SRM and input voltage drive provide a powerful and reliable power management system that can reduce the cost and complexity of the power supply design.

The specific data is subject to PDF, and the above content is for reference