LMZ14203HTZE/NOPB

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 LMZ14203HTZE/NOPB is a product of the Texas Instruments series for DC DC converters. It is designed to convert wide-input voltage levels to selectable output voltage levels suitable for use with CPUs and memory. It comes in a low profile (Low RDSon with 15A Current Limit) TO-263-3 package, and is ideal for backlighting, point-of-load, and high frequency regulation applications.

The LMZ14203HTZE/NOPB has a wide input range of 2.1V to 10V, an adjustable output voltage range of 0.8V to 10V, and a fixed frequency of 200kHz switching rate. It also provides a variety of protections such as over-voltage, over-temperature, and under-voltage. The device has a peak efficiency of 93%, with an adjustable soft-start feature that reduces inrush current. In addition, the device also has an integrated MOSFET, eliminating the need for an external MOSFET.

The LMZ14203HTZE/NOPB is a completely integrated, non-isolated DC-DC power converter. It is designed for use in low power applications such as computers, memory, and industrial systems. Its wide input voltage range ensures compatibility with different power sources, while its selectable output voltage range ensures compatibility with different CPUs, memory, and other devices. Using the latest switching topology, this device is able to conserve energy, making it a cost effective solution for many types of applications.

The working principle of the LMZ14203HTZE/NOPB is to step down the input voltage level into a low voltage level, suitable for the application. The device works by using switching between two phases of energy between its inductor and MOSFETs. During the first phase, energy is stored within the inductor, and during the next phase, the energy is passed on to the output of the converter as an output voltage. The switching frequency is controlled by an externally applied clock signal, and the output voltage is also adjustable, depending on the value of the external reference voltage.

In summary, the LMZ14203HTZE/NOPB is a DC DC converter from Texas Instruments that is designed for applications that require low power consumption. It has a wide input voltage range, an adjustable soft-start feature, and can provide selectable output voltage levels suitable for CPUs and memories. The device has a peak efficiency of over 93%, and is supported by the latest switching topology. It is therefore an efficient and cost effective solution for many types of applications.

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