MP2494DN-LF-Z

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DC-DC switching regulators are electronic circuits that convert a voltage from one level to another. MP2494DN-LF-Z is a monolithic synchronous fixed-frequency step-down regulator, it can convert a high input voltage to a lower output voltage, with a minimum output ripple.
MP2494DN-LF-Z is capable of single inductor, dual output conversion with f OR-loop operation for 9V to 48V input and up to 95% efficiency with 10A output current and 5.5V to 25V adjustable output voltage. It also features a user-adjustable switching frequency from 100KHz to 2MHz and slip-mode control function. Its wide input voltage range makes it suitable for a variety of applications such as industrial, automotive and consumer electronics markets.
The Working Principle of MP2494DN-LF-Z is based on a switching regulator with a synchronous rectifier. The MP2494DN-LF-Z regulator has two sections: a voltage regulation section and an output section. The regulator contains two transistors (a high-side and a low-side transistor) that are connected in series. When the input voltage is applied to the switch, the high-side transistor will be turned on and the low-side transistor will be turned off. This will allow the current to flow from the input voltage to the output voltage, thus generating a voltage step-down. The regulator also contains a synchronous rectifier, which is connected in parallel with the two transistors. When the switch is open, the synchronous rectifier will be turned on and will convert the output voltage from AC to DC. The MP2494DN-LF-Z generally has an adjustable frequency, which can be used to control the frequency and voltage output of the regulator.
MP2494DN-LF-Z is a versatile switching regulator, providing users with high efficiency, adjustable voltage output and programmable frequency. It can be used in a variety of applications such as industrial, automotive and consumer electronics. Its wide input voltage range and adjustable frequency make it perfect for these applications. Therefore, MP2494DN-LF-Z is an ideal choice for many design engineers looking for an efficient and reliable solution for their voltage regulation requirements.

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