V375B48M200BS2

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 are a type of power supply which converts a direct current voltage to another direct current voltage. The V375B48M200BS2 is an example of a DC-DC converter. It is a low-power isolated lambda voltage converter used in a wide variety of applications, including medical and defense.

Features

The V375B48M200BS2 is a compact, two-quarter brick size module with 4 pins and has an operating temperature range of -20°C to +85°C. It provides an isolated 3.3V to 1.8V output voltage range with wide 8:1 adjustability. It has a maximum output current of 200mA and a maximum output power of 1.1W. It also has a constant-frequency switch-mode topology that is typically employed in buck and boost applications. The V375B48M200BS2 is designed to regulate an input voltage within a range of 3.0V to 15.0V, with no minimum load required to maintain regulation.

Application Fields

The V375B48M200BS2 can be used in a variety of applications, including embedded systems, infrastructure, medical, test and measurement, communications, defense, and consumer electronics. In medical applications, it can be used for medical imaging, ultrasound, electro-surgical, and infusion instrumentation. In communications applications, it can be used for optical transceivers, base stations, and network equipment. In defense applications, it can be used for missile guidance, radar systems, and unmanned aerial vehicles.

Working Principle

The V375B48M200BS2 utilizes a flyback topology, where a main inductor stores energy when the input is higher than the output voltage, and then releases it to the output when the input falls below the output. This topology allows for galvanic isolation between the input and output, providing enhanced safety and noise immunity. During operation, the inductor receives current from the input voltage, releases current to the output voltage when the input voltage is lower than the output, and stores excess energy when the input is higher than the output. With this storage of energy, it can provide a continuous output voltage to the load even when the input is not present.

Overall, the V375B48M200BS2 is a efficient and low-cost solution for DC to DC conversion and provides an isolated voltage supply for a variety of applications. With its wide input and output voltage ranges, low power dissipation, and constant frequency switch-mode topology, it is ideal for medical, defense, communication, and embedded systems.

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