ICE2QR4765GXUMA1

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PMIC – AC DC Converters, Offline Switchers

The ICE2QR4765GXUMA1 is a integrated offline switcher component that can support multiple circuit types and many primary voltage levels. This makes it a perfect choice for applications carrying large power requirements. The product is designed to provide maximum performance levels and cost efficiency with its soft start operation, fast load response and programmable hysteretic mode.

The ICE2QR4765GXUMA1 is a highly integrated component that can handle multiple primary voltages, ranging from 8.5V to 475V AC. It has a built-in pulse-width modulation (PWM) controller, leading-edge blanking, voltage and current sensing, short circuit protection and overvoltage protection. The component also features an IBIST circuit for low power consumption, along with thermal and open loop protection.

The purpose of the ICE2QR4765GXUMA1 is to provide an AC/DC converter with high efficiency, low power consumption, fast load response and protection features. It has a wide input voltage range and CSA/VDE certified output. This component helps convert utility power into usable electrical power for various devices, which can be connected to any AC power source.

The working principle behind the ICE2QR4765GXUMA1 is based on its integrated pulse-width modulated (PWM) controller. This is a form of technology that easily modulates, or changes, the duty cycle of a digital square wave in accordance to its input. This allows the controller to accurately measure the magnitude of the load placed on the power source. It is then able to provide the most efficient and cost saving amount of power to the load.

The input voltage of the ICE2QR4765GXUMA1 is rectified and filtered. Its PWM regulates the voltage by changing the on/off ratio of the PWM signal. This regulates the frequency, which then determines the output voltage. The component can provide a range of different output voltages, depending on the type of load connected to it.

The ICE2QR4765GXUMA1 comes equipped with several protection features, such as overcurrent protection and overvoltage protection. It also has current sensing technology that continuously monitors the amount of current flowing into the ICE2QR4765GXUMA1. This helps prevent component damage due to overload, and also provides an indication of the load’s operating status.

The ICE2QR4765GXUMA1 is an integrated component designed to provide efficient and cost-saving power to a multitude of different applications. Its wide input voltage range and CSA/VDE certified output make it suitable for a variety of different scenarios. With its exceptional features such as fast load response, programmable hysteretic mode, overvoltage protection and short circuit protection, this component has become a standard for reliable power conversion.

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