MP2499MGQB-P

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The MP2499MGQB-P is a DC-DC switching regulator designed to provide power to applications such as microprocessor-based systems, digital signal processors (DSPs), FPGAs, and other digitally controlled electronic products that require power supplies up to 6A. This regulator is capable of delivering up to 2A of continuous current for multiple output voltages, allowing for a wide range of system design applications. This regulator has an adjustable switching frequency of up to 1MHz, allowing for a fast response to AC and DC load changes.

The regulator provides the user with adjustable output voltage, allowing the system designer to choose the optimal output voltage level for their application. The input voltage range is from 2.7V to 16V or 18V depending on the output current. The MP2499MGQB-P also allows for the output voltage to be adjusted over the entire range, which allows users to adjust the output voltage to suit their particular application.

The MP2499MGQB-P is designed to use a synchronous buck converter topology, which allows for higher efficiency compared to other switching regulator topologies. The synchronous buck converter operates by switching the power from the input voltage to the output voltage at a high frequency, which allows for the conversion of power at a much higher efficiency than other topologies. In addition, this switching regulator also provides active current-limit protection and short-circuit protection, protecting the system from overload and other power delivery problems.

The MP2499MGQB-P provides an adjustable soft-start feature which allows the regulator to gradually increase the output voltage over time. This feature protects the system at start up by preventing large inrush currents, as well as minimizing voltage overshoot and ringing. In addition, the MP2499MGQB-P also provides a pulse-by-pulse current limit, ensuring that the current draw remains within the maximum design current. This prevents the output voltage from dropping below the desired level during high-current events.

The MP2499MGQB-P also features thermal protection, which allow the regulator to shut down or reduce the output voltage in the event of excessive heat from the internal components. This protection feature allows the device to tolerate higher operating temperatures without fear of long-term damage or instability.

The MP2499MGQB-P is suitable for a wide range of applications in microprocessor-based systems, digital signal processors, FPGAs, and other digitally controlled electronic products that require power up to 6A. This regulator is capable of delivering up to 2A of continuous current over a wide range of output voltages, making it an ideal device for a wide range of system design applications. The adjustable switching frequency of up to 1MHz allows the device to respond quickly to AC and DC load changes. This regulator also provides adjustable soft-start, pulse-by-pulse current limit, and thermal protection features, making it an excellent choice for designers seeking a reliable and efficient power solution.

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