LM3679URX-1.2/NOPB

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LM3679URX-1.2/NOPB is a highly integrated device, incorporating both voltage regulation and power MOSFET switching functions. It belongs to the category of PMIC – Voltage Regulators – DC DC Switching Regulators. The device is developed by Texas Instruments and offers a complete power supply solution for consumer, industrial and automotive applications.

The LM3679URX-1.2/NOPB solution offers low input voltage, high output voltage and high efficiency suitable for a variety of applications. It allows designers to select the output voltage level and current levels for various loads. It helps reduce energy costs and improve system reliability.

The LM3679URX-1.2/NOPB controller uses a fixed frequency, high voltage switch technology. It operates at 1.2V power supply, providing a low noise solution, with a high efficiency of up to 94%. The device also features high gain operation and fast transient response. The controller is protected against all typical faults, such as over- temperature, over-voltage and short-circuit protection. It also comes with the integrated power MOSFET, allowing for small size, operational cost reduction and enhanced system reliability.

The LM3679URX-1.2/NOPB device can be used in a variety of applications, including battery powered systems, AC/DC power supplies, chargers, DC/DC converters, automotive applications, portable electronic devices and more. It offers precise output voltage, temperature and current regulation, enabling efficient and precise operation in customer\'s system. It also helps simplify the power stage design.

The working principle of LM3679URX-1.2/NOPB is to control the conduction times of the power MOSFET based on the feedback from the output. The output voltage is monitored and compared with reference voltage to determine if it is in the specified voltage level. When the output voltage is not in the specified range, the controller adjusts the conduction times of the power MOSFET in order to maintain the correct output voltage. This is how the device is able to maintain precise voltage regulation.

The LM3679URX-1.2/NOPB has a wide range of features which makes it an ideal device for a variety of applications. It uses constanton-time switching, providing high efficiency, low output noise and fast transient response. It also has low start-up current and is protected against potential faults. The device offers precise output voltage, temperature and current regulation, enabling efficient and precise operation in customer\'s system.

In summary, LM3679URX-1.2/NOPB is a highly integrated device, combining both voltage regulation and power MOSFET switching functions suitable for a variety of applications. It is a part of the PMIC – Voltage Regulators – DC DC Switching Regulators categories, offering a complete power supply solution. It provides a low noise, high efficiency solution with the protection against typical faults. It provides precise output voltage, temperature and current regulation, helping to reduce energy costs and improve system reliability.

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