V48C8H150BG2

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

DC DC Converters

DC DC converters are devices that convert one voltage level to another. This is often done in order to provide a power source for a particular application that is different from the one that is available. DC DC converters deliver regulated DC voltage or current from a variety of input sources. They are used in a variety of applications such as telecommunications, portable computers, laptop and mobile-phone charger construction, buses, railway networks and so forth.

V48C8H150BG2 Application Field and Working Principle

In its "basic" form, V48C8H150BG2 DC/DC converter is a compact and cost effective DC/DC converter from 48V to 8V with 80% efficiency. This device is mainly used in 48V system applications such as data centers, telecom, racks, servers and storage systems. It is designed for standard 48VDC input, and can deliver a regulated 8V output with up to 150W of power. It has been designed with high hold-up time at light loads and low dropout voltages (down to 2V).

The V48C8H150BG2 is a two-stage converter with a buck regulator in the first stage and a linear regulator in the second. The buck converter steps down the input voltage from 48V to the desired intermediate voltage. The linear regulator is then used to reduce the voltage to the 8V output voltage. This converter uses a synchronous buck regulator to reduce the input-to-output voltage ratio. A high-speed shunt voltage regulator is also included for over-voltage/current protection.

The output voltage of the V48C8H150BG2 is precisely regulated by a microprocessor-controlled loop, which compensates for temperature variations and line regulation errors. Internal current and thermal protection circuits ensure operation in the most demanding industrial and automotive environments. In addition, the converter is provided with a Soft Start circuit that is used to limit inrush current and ensure a smooth and reliable startup.

The input voltage range of the V48C8H150BG2 is 40V to 55V, and the output voltage range is 2V to 8V. The power density of the device is 600W/in³, making it an ideal solution for space-constrained applications. The device is also compliant with the RoHS directive and has an operating temperature range of -40°C to +85°C.

The V48C8H150BG2 is a robust and reliable device that is suitable for a wide range of industrial and automotive applications. It has been designed to provide an efficient and accurate power conversion solution and is suitable for cost-sensitive and space constrained applications.

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