MP2130DG-LF-Z

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MP2130DG-LF-Z DC DC Switching Regulators

The MP2130DG-LF-Z is a DC DC switching regulator available from Monolithic Power Systems (MPS). It is a low-noise, high-efficiency and low-profile device that is designed to provide optimized power conversion and operation in an ultra-compact package. MP2130DG-LF-Z DC DC switching regulators are suitable for a variety of applications including mobile and embedded systems, automotive and industrial control, networking, analog, and communications.

The MP2130DG-LF-Z offers a unique range of features such as on-board current sense and output voltage adjustment, intelligent low-power burst mode operation, and programmable switching frequency. It is available in a 14-pin HTSSOP package that provides an optimum combination of small size and excellent thermal performance. This DC DC switching regulator can also be used in high-frequency applications for energy savings, efficiency, and reduced noise.

Application Fields of MP2130DG-LF-Z

As a switching regulator, the MP2130DG-LF-Z is suitable for applications in which it is necessary to convert a voltage from one level to another. Its low-voltage power conversion capabilities make it ideal for powering the latest mobile and embedded systems. Its low-noise operation makes it suitable for use in analog, communications, and networking applications. Its high-efficiency design and low-profile package make it suitable for use in automotive and industrial control applications.

Working Principle of MP2130DG-LF-Z

The MP2130DG-LF-Z DC DC switching regulator is a three-terminal device that converts a DC input voltage to a DC output voltage with an output current of up to 1A. The regulator uses an on-board PWM controller and a high-efficiency MOSFET to regulate the output voltage. The PWM controller generates a pulse-width modulation (PWM) signal that is used to control the on-time of the MOSFET. The MOSFET then switches the input voltage to the output voltage to maintain a constant output.

The MP2130DG-LF-Z has an on-board current sense resistor that is used to monitor the load current. The device also has an output voltage adjustment pin that can be used to set the output voltage. The PWM frequency is programmable and can be set to any value between 50 kHz and 1 MHz. The MP2130DG-LF-Z is also able to switch into a low-power burst mode when the load current is low, thereby reducing power consumption and extending the battery life of mobile applications.

The MP2130DG-LF-Z is an ideal choice for applications requiring a reliable DC DC switching regulator with high-efficiency and low noise. Its on-board current sense and output voltage adjustment features make it suitable for applications where precise power conversion is required. Its programmable switching frequency and efficient burst mode operation make it ideal for high-frequency, energy-saving applications.

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