NCP1252TSFWDGEVB

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NCP1252TSFWDGEVB is an evaluation board that falls under the category of DC/DC & AC/DC (Off-Line) SMPS. This board is designed to provide designers with comprehensive analysis capabilities for solutions in this field. It is powered by a Texas Instruments NCP1252 synchronous buck controller that operates in both continuous and discontinuous conduction modes. In a variety of applications such as computers, office automation, LCD monitors, printers, TV sets and lighting, it provides superior speed and accuracy of control compared to conventional control methods.The board comes with a wide range of resources and features that aid in understanding and evaluating the controller’s capabilities. This includes an interactive user interface, an extensive set of graphical output measurements and an accompanying online help system. In addition, the board also supplies an Application Notes booklet with information on the design of the system and applications for the NCP1252 controller. The board’s features also include a PWM output stage, a set of voltage and current feedback signals, a selection of protective functions, an adjustable soft-start capability and a voltage sequencing feature.The working principle of the NCP1252TSFWDGEVB board is based on the buck power conversion topology. In this approach, the power is switched through two MOSFETs. One is a high side driver and the second is the low side driver, which provides the main power path to the output load. The controller then tracks the output load current and adjusts the duty cycle of the two transistors to set the output voltage and maintain regulation.The main objective of the NCP1252TSFWDGEVB board is to enable designers to evaluate the efficiency and performance of NCP1252-based DC/DC converters. It is equipped with various on-board components such as an integrated MOSFET, optoisolator with hysteretic control, active current limit control, adjustable soft-start, overlapping protection and other features to ensure maximum accuracy and stability while operating in the switching mode. Additionally, the board features both feedback voltage and current for improved system performance.The NCP1252TSFWDGEVB board is also designed for applications in which cost and efficiency are the two major considerations. It is compact, easy to configure and has low component count. Additionally, this board can be used for symmetrical or asymmetrical designs with either a single-ended or double-ended configuration.The NCP1252TSFWDGEVB evaluation board offers a multitude of features and components to evaluate the NCP1252 controller for a variety of applications. The use of the board can enable designers to understand how the controller works and evaluate its efficiency. With the wide range of features and resources, the NCP1252TSFWDGEVB board offers an easy-to-use platform to evaluate the controller\'s performance and reliability in the system.

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