IR11682SPBF

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The IR11682SPBF is a type of power supply controller, monitor and regulator. It is designed for power supply regulation in various applications including computers, networking and storage, communications equipment, industrial and medical equipment, home appliances, and other electronic products. The device provides the high-current and voltage supplies necessary to power a wide variety of microprocessor and ASIC chips.

The basic design of the IR11682SPBF is based on a fully integrated current-mode buck converter. It incorporates a regulated 5V supply rail and a separate regulated 3.3V supply rail, both of which can be directly connected to the power rail and ground. The device also includes an integrated output switch, which can be used to control the voltage and current output from the device. This feature is useful for controlling the power output to various components of a system, and for power sequencing when multiple power rails are required.

The IR11682SPBF uses a combination of current-mode control and voltage-mode control for regulation accuracy and stability. This combination, combined with advanced on-chip integrated circuits, helps provide excellent voltage and current regulation accuracy, and high isolation from power supply noise. The device also includes a low-power mode which can be used to reduce power consumption while still providing accurate output voltage and current. Additionally, the device allows for smooth transition between power control and dynamic load stepping.

The IR11682SPBF has a number of features that are designed to ensure reliable operation. These features include a wide input voltage range, high switching frequency, comprehensive on-chip protection, and overload protection. The device also has a built-in overvoltage lockout and over-current limit circuits, which help prevent damage to connected devices in the event of an overvoltage or over-current situation.

The IR11682SPBF is a highly reliable, advanced buck converter for use in power supply regulation applications. The device provides excellent regulation accuracy and stability, and offers a range of advanced features to ensure reliable performance. The device also includes a wide input voltage range, high switching frequency, comprehensive on-chip protection and overload protection, and advanced dynamic load stepping. Overall, the IR11682SPBF is an ideal solution for modern power supply requirements.

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