NCP380HMU10AGEVB

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The NCP380HMU10AGEVB Evaluation and Demonstration Boards and Kits serve as a platform for evaluating the power stabilization capabilities of the Texas Instruments\' NCP380 boost regulator family. This helper board in each kit has an integrated circuit, 4-digit LCD, and various support components. The NCP380HMU10AGEVB board is designed to be coupled with the TPS543C23-Q1 synchronous buck controller or TPS5430-Q1 buck controller. It is constructed to provide a regulated output voltage from 0.9V to 5V and delivers up to 1A current.

The NCP380HMU10AGEVB Evaluation and Demonstration Boards and Kits have an adjustable output voltage and an adjustable maximum current limit. The output voltage can be adjusted by means of a potentiometer and the current limit can be changed by an 8-pin DIP switch. The kit also includes programming jumpers to adjust the operating mode of the chip and the current limit resistance.

An external power supply or internal 5V battery provides the input voltage. The NCP380HMU10AGEVB board contains a controller with an enable pin that allows operation with 3.3V or 5V input. The adjustable output voltage is set to the desired level by adjusting the potentiometer on the board. This output voltage is also monitored by the LCD display, which shows both the programmed voltage setpoint and the programmed current limit.

The NCP380HMU10AGEVB board has a resistor divider network at the output voltage, which is used for feedback for the system. The feedback voltage is then subjected to a comparator, which produces a signal when the output voltage or current exceeds a predetermined value. This signal is used to disable the enable signal from the controller, and the output voltage and current are reduced until the conditions are corrected.

The NCP380HMU10AGEVB Board works on the principle of power stabilization by using a feedback loop, which monitors the output voltage and current. The feedback loop also acts as a safety mechanism by disabling the power when the output voltage or current exceeds a predetermined point, preventing damage to the components.

The board also includes additional features such as power switch control to enable and disable the system, frequency control to allow for fast response time, over-temperature protection, over-voltage and over-current protection, short-circuit protection, and low noise operation.

The NCP380HMU10AGEVB Evaluation and Demonstration Boards and Kits are designed for evaluation of the power stabilization performance of the NCP380 boost regulator family. It serves as a platform to test the performance of the NCP380 boost regulator in an easy to use and cost effective package.

The NCP380HMU10AGEVB board can be used in a wide range of applications such as automotive, industrial, consumer and telecommunication applications. The adjustable output voltage and current limit enables this board to be used in a range of different devices and systems. The kit also includes programming jumpers, which allow the user to control different parameters such as operating mode, current limit and output voltage.

In conclusion, the NCP380HMU10AGEVB Evaluation and Demonstration Boards and Kits provide a simple and cost effective platform for evaluating the power stabilization capabilities of the NCP380 boost regulator family. It provides a wide range of adjustable parameters to suit different applications and a usability display for user feedback.

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