MP1472GJ-ZX

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The MP1472GJ-ZX is a DC DC switching regulator which is used in voltage regulation. It is part of the PMIC - Voltage Regulators product group. This device is specifically designed to supply output voltages of up to 2.5 volts and provides up to 2.0A of current. The MP1472GJ-ZX provides excellent load and line regulation and is extremely efficient.

The MP1472GJ-ZX operates in either PWM, Pulse Frequency Modulation (PFM), or Burst Mode operation, allowing for adjustable switching frequencies (65kHz to 1MHz). A wide input voltage range (3.3V to 26V) allows for use in many applications, making it an ideal solution for regulating high-voltage systems. This device also features a soft start function that limits input current rise during an overshoot condition.

This DC-DC switching regulator can be used in a variety of different applications, such as motor control, storage systems, and automotive systems. For motor control applications, the MP1472GJ-ZX can be used to provide a stable voltage level to the motor control circuitry in order to ensure smooth and reliable operation. In storage systems, the device is ideal for supplying a consistent voltage level to the memory components. Additionally, in automotive systems, the MP1472GJ-ZX can supply a constant voltage to various components such as the dashboard, lights, and radio.

The MP1472GJ-ZX switching regulator works in the following way. The device receives an unregulated input voltage, typically 12V, which is set by the user. The power conversion IC then begins to convert this input voltage to the desired output voltage, which is also user adjustable. Internally, the IC includes two power MOSFETs which, when turned on and off at high frequencies, create small voltage pulses which are added together to form the desired output voltage. During the on-periods, charge is added to the output, while during the off-periods, the voltage decreases due to the internal losses. This process is repeated to maintain the desired output voltage level.

In summary, the MP1472GJ-ZX DC DC switching regulator is a versatile device which can be used in a wide range of applications. It offers adjustable switching frequencies and a wide input voltage range. Additionally, the device features a soft start function which reduces input current rise during overshoot conditions. This device is an excellent solution for providing a regulated output voltage to high-voltage systems.

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