UEE-3.3/45-D48PM-C

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 used to transform a direct current (DC) input voltage into a different DC output voltage. This is done using semiconductor switching technology, converting voltage from a higher level to a smaller one. One of the most common types of DC-DC converter, the UEE-3.3/45-D48PM-C, is used to transform an input voltage ranging from 3.3V to 45V with output currents up to 4A, and utilizing a switching frequency at 48Mhz.

Application Field

The UEE-3.3/45-D48PM-C is utilized in a variety of applications, including powering remote sensors from a higher voltage, charging lithium-ion battery packs, medical equipment, and many other applications where the required voltage and current level is lower than the input voltage. Due to the wide range of input voltage, the UEE-3.3/45-D48PM-C is well-suited for applications where the power input can be subject to wide variation, for example, in solar or wind powered systems.

Working Principle

The UEE-3.3/45-D48PM-C operates using a buck circuit topology, allowing it to reduce the input voltage to a desired output voltage level. This is accomplished using a switching transistor that periodically switches the input voltage to a lower default output voltage, while a coiled inductor is used to store energy periodically between the switch\'s on and off cycles. This inductor reduces the current supplied to the output, allowing the output voltage to be regulated through a feedback mechanism. Along with the feedback mechanism, current-limit circuitry is used to protect against excessive current draw on the input side of the converter.

The UEE-3.3/45-D48PM-C works within a temperature range from -40 to 125C and with an input voltage range of 3.3-45V, offering an efficiency rate up to 93%. With a wide range of benefits, the UEE-3.3/45-D48PM-C provides a cost effective and safe solution for various inputs with different voltage outputs.

Conclusion

The UEE-3.3/45-D48PM-C DC-DC converter is a reliable and high-performing device which can be used in a range of applications. From the medical sector to powering battery packs and even securing remote sensors, its ability to transform regularly-varying input voltages to lower output voltages makes it a desirable choice for a wide range of situations. With its robust construction, temperature range and current-limit protection feature, the UEE-3.3/45-D48PM-C proves its merit as a dependable component for many industries.

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