MP2141QGTF-18-P

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MP2141QGTF-18-P Application Field and Working Principle

The MP2141QGTF-18-P is a member of the Monolithic Power Systems DC-DC switching regulator family. It provides a wide input range of four to 15 V and can generate output voltages up to 5.25 V. The MP2141QGTF-18-P is used in many different applications including communications and computing, consumer, and industrial applications. It can also be used in automotive applications with its over-voltage, under-voltage protection,and overtemperature protection features.

The main features of the MP2141QGTF-18-P are its wide input range, its high efficiency ratings, and its accurate output voltage setting. The output voltage can be set to any voltage between 2 V and 5.25 V using the onboard adjustable resistor. This allows the device to be used in many different applications with varying voltage requirements.

The working principle of the MP2141QGTF-18-P is based on the synchronous rectification method. In this method, one of the switches on the integrated circuit (IC) is used to control the level of the output voltage. When the voltage increases, the switch is turned off and the voltage decreases. This ensures that the output voltage is maintained within the specified range. In addition, the synchronous rectification method also ensures that the power is not wasted due to the discharge of the output voltage.

The MP2141QGTF-18-P also features two internal low-dropout linear regulators that can supply up to 1.25 A of current. This makes it ideal for applications that require high-current on-board regulators. The voltage accuracy of the device is +/- 2%, while the output current accuracy is +/- 5%. The MP2141QGTF-18-P is an ideal option for applications requiring high accuracy and performance.

The MP2141QGTF-18-P is a fantastic option for many applications due to its wide input range and adjustable output voltage setting. The device is also able to provide high output current with a low dropout, making it ideal for many low-power systems. Furthermore, the synchronous rectification method ensures that the power is not wasted due to the discharge of the output voltage, making the device extremely reliable and efficient.

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