XR77103EVB-A0R5

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

The XR77103EVB-A0R5 evaluation board is an integrated DC/DC and AC/DC off-line SMPS power supply solution. It is designed to provide a simple and reliable solution for a variety of power supply designs. The board features a wide range of voltage input and output ranges, adjustable switching frequency, high voltage operation, and a wide range of protection features. It is suitable for a variety of applications.

The XR77103EVB-A0R5 board is designed to convert power from a wide input voltage range of 6VDC to 52VDC to a wide range of output voltage options including 15VDC, 19VDC, 24VDC, 29VDC, 36VDC, 40VDC, and 48VDC. It also provides options for AC/DC operation with a wide range of ac input options such as Single Phase, Double Phase, and 3-Phase. The board can operate in both DC (continuous) and AC (pulsed) modes. The board offers high accuracy and noise immunity, and is designed to meet stringent off-line requirements. The board has an integrated power factor regulation which enables higher efficiency and lower heat dissipation.

The XR77103EVB-A0R5 board uses SMPS topology for its operation. The board has an integrated high frequency control circuit with a proprietary Digital Pulse Width Modulation technique. It utilizes a switching converter circuit based on a full bridge or half bridge topology with multiple outputs for higher current ratings. The board has an adjustable switching frequency to optimize its performance under various load conditions and to reduce EMI noise emission. The board also has an integrated current loop feedback circuit which can be used to provide excellent current regulation and tight voltage regulation.

The board provides a variety of protection features including over-voltage, over-current, and thermal protection. It also has a built-in fault detection and reset feature which can be used to shut down the power supply in case of a fault or over-current. The board is designed for easy setup and operation, and it supports a wide range of power management features such as power-on reset, sleep mode, wake-up, and power-saving.

The XR77103EVB-A0R5 evaluation board is an ideal solution for a variety of power supply designs and applications. It is suitable for use in communications, industrial control, consumer electronics, automotive, medical, LED lighting, and other applications. It is an excellent solution for providing reliable and efficient power to devices such as routers, switches, modems, cell phones, and other electronic devices.

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