UC2525BDWG4

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The UC2525BDWG4 is a non-synchronous, low-power, step-down DC-DC controller that integrates a driver and temperature protection circuitry. It features a programmable slew rate and adjustable current limit. The input voltage range supports up to 28V, and it can drive up to 1A output currents. It is optimized to achieve the highest efficiency possible with a minimum number of external components. The UC2525BDWG4 is designed to automatically switch between pulse-by-pulse current limit (PPCL) and desired current limit, giving designers the flexibility to optimize their designs for maximum efficiency and performance.

This product is part of Texas Instrument’s PMIC – Voltage Regulators – DC DC Switching Controllers family, which includes over 75 devices, ranging from low-power to high-power switching controllers. These products feature a wide input voltage range, high-efficiency operation, wide temperature operation, and superior protection from over-temperature and over-current conditions. The controller includes a driver circuit and temperature protection circuitry, which make it suitable for a wide range of applications, from space applications to automotive and industrial applications.

The UC2525BDWG4 application field and working principle are based on its input voltage range, pulse-by-pulse current limit, and temperature protection. Its input voltage range supports up to 28V, making it suitable for high-power applications, while its pulse-by-pulse current limit feature can automatically switch between PPCL and desired current limit circuitry, allowing designers to optimize their designs for maximum efficiency and performance. Finally, it features temperature protection circuitry to protect the device and other components from over-temperature conditions.

The UC2525BDWG4 is an easy-to-use device with an intuitive interface for designing point-of-load voltage regulation circuits. It is designed to reduce development time and cost, enabling designers to quickly and easily develop their own systems. The UC2525BDWG4 has a low-power operation and is capable of driving higher output levels due to the integrated driver and temperature protection circuitry. The wide input voltage range and the adjustable current limit make the device suitable for a variety of applications.

The UC2525BDWG4 is an ideal solution for designs that require efficient DC-DC power conversion at high power levels. It is designed to reduce board space requirements, simplify design, and offer high performance in a wide range of input voltage and temperature conditions. The UC2525BDWG4 is an easy-to-use, cost-effective solution for applications that require high-performance, low-power operation.

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