MIC803-40D3VM3-TR

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Power management integrated circuits (PMICs), also referred to as supervisors, are electronic circuits used to provide power and control to electronic devices. The MIC803-40D3VM3-TR is a highly-integrated device that combines and manages a variety of voltage rail solutions to provide a complete power and efficiency solution in a low-footprint package. This device is designed to be an all-in-one solution for a variety of applications, including industrial, data center, automotive, and consumer applications.

The MIC803-40D3VM3-TR is a five-channel power sequencer and power gate controller intended for programmable voltage sequencing, voltage tracking, heating, and cooling applications. It supports up to five voltage rails with up to 16-bit digital resolution, allowing for precise control. It is designed for a maximum output voltage of 60V, making it ideal for applications that require precision control of high voltage rails.

The MIC803-40D3VM3-TR provides a variety of features that enable it to be used in a wide range of applications. First, it is equipped with a programmable error amplifier, allowing it to provide voltage accuracy and stability from a wide range of inputs. It also offers programmable undervoltage and overvoltage protection for its outputs, ensuring safe operation. Additionally, the device features programmable overcurrent protection, which can be used in applications where current sensing is critical.

The device’s working principle is based on its digital control loop. The device utilizes a multi-level voltage regulator that ensures the most efficient power transfer. It maps the voltage rail requirements to find the optimal output voltage and power supply load. This ensures that the desired output voltage is generated with maximum efficiency. The digital control loop monitors the input and output voltage levels and adjusts the load as needed to maintain the desired output voltage.

Thanks to its wide range of features, the MIC803-40D3VM3-TR can be used in a variety of applications. It is ideal for providing power to high-powered DC-DC converters and motor drives, which are commonly found in industrial, automotive, and consumer applications. It can be used to provide precise control of voltage rails in computing, gaming consoles, and other data center applications. Additionally, it can be used in device charging applications, such as mobile phone charging systems.

The MIC803-40D3VVM3-TR offers a complete power and control solution for a variety of applications. It combines precision voltage regulation with programmable features such as undervoltage and overvoltage protection and overcurrent protection, allowing it to provide a safe and efficient power supply solution. Thanks to its multi-level voltage regulator, it can accurately provide the desired output voltage with maximum efficiency, making it an ideal choice for a variety of applications.

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