The LMZ14203HTZX/NOPB is a high-efficiency, 3A SIMPLE SWITCHER® power module from Texas Instruments. This module is a step-down DC-DC converter that integrates a controller, power MOSFETs, and support components into a single package, reducing design complexity and time to market. Operating over an input voltage range of 6V to 42V, the LMZ14203HTZX/NOPB delivers an adjustable output voltage from 0.8V to 14V, making it suitable for a wide range of industrial, automotive, and communications applications. The high efficiency of up to 97% and the ability to deliver 3A of continuous output current with a maximum load transient response make it an ideal choice for space-constrained and thermally challenging designs. The LMZ14203HTZX/NOPB also features over-temperature and short-circuit protection, as well as input undervoltage lockout and adjustable soft-start functionality. With its small form factor and ease of use, this power module is an excellent solution for designers looking to achieve high performance and reliability in their power supply designs.
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