PXD1048WS05

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 power electronics devices that convert DC energy from one voltage level to another by means of an electronic switching action. The PXD1048WS05 is a DC-DC converter chip manufactured by DC Energy Systems that is capable of delivering up to 48W of power from a 3.3V input to a range of output voltages from 0.5V to 39V. These converters are typically used in applications such as automotive, industrial, and telecom systems where space is at a premium.

The PXD1048WS05 is a non-isolated, topology step down DC-DC converter, designed with a synchronous rectification (SR) topology. It includes an integrated SR P-Channel MOSFET and control circuitry to provide high efficiency and fast dynamic response to transient load conditions. The chip also features a wide input voltage range of 4.5V to 16V and an adjustable output voltage of 0.5V to 39V. The chip operates at high frequencies of up to 1MHz, and includes an adjustable current limit feature to improve safety and reliability.

The integrated SR P-Channel MOSFET and control circuitry of the PXD1048WS05 allow the converter to achieve efficiencies up to 92%, and fast transient response times. The chip features a wide operating temperature range of -40°C to +110°C and an adjustable current limit of up to 5.0A. It also includes integrated diagnostics capabilities which include over-voltage protection and thermal shutdown. All of these features make the PXD1048WS05 an ideal choice for automotive, industrial, and telecom applications where space is limited and high efficiency is required.

The PXD1048WS05 DC-DC converter works by using a switching topology to convert a fixed DC voltage, such as 3.3V, into a range of adjustable output voltages. It utilizes an integrated SR P-Channel MOSFET and control circuitry to provide high efficiency and fast response to transient load conditions. The chip includes a wide range of input and output voltages, and operates at high frequencies up to 1MHz. It also includes integrated diagnostics capabilities and an adjustable current limit feature to improve safety and reliability. All of these features make the PXD1048WS05 the ideal choice for automotive, industrial, and telecom applications where space is at a premium.

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