UBA2071T/N1,118

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The UBA2071T/N1,118 is an integrated Power Management Integrated Circuit (PMIC) designed for use in lighting, ballast controllers. It is optimized for the high power requirements of lighting applications up to 100 watts peak output, providing maximum efficiency and low cost by combining features such as a wide input voltage range, high switching frequency, and on-chip control circuitry.

The integrated circuit includes a host of features necessary for lighting applications, such as current limit protection and dimming control. It also includes open loop voltage and current regulation as well as on-chip protection features, such as over-voltage, under-voltage and over-temperature protection.

The UBA2071T/N1,118 is a full bridge, single-stage, pulse width modulated (PWM) controller designed for buck or step-down type applications. It is capable of driving loads up to 100 watts peak output with a wide input voltage range and high switching frequency, allowing for efficient power conversion from a variety of sources. The device also includes current limit protection, allowing it to limit the output current in the event of an over-current condition.

The UBA2071T/N1,118 also includes dimming control, allowing for the adjustment of load current for dimming applications. The device includes an internal reference voltage and output current comparator, which helps to regulate the output current of the device by controlling the on and off times of the device. This enables accurate control of the output current, while maintaining the required output voltage, in order to achieve the desired level of dimming.

In addition, the UBA2071T/N1,118 also includes a number of built-in protection features, such as over-voltage, under-voltage and over-temperature protection, which help to prevent damage to the device due to excessive loading and environmental conditions.

Overall, the UBA2071T/N1,118 is an excellent choice for use in lighting and ballast control applications due to its high power requirements, wide input voltage range, high switching frequency and on-chip control circuitry. It provides a cost-effective solution for efficient power conversion, while also offering a number of protection features for added safety. The device\'s dimming control feature also enables precision control for load current, enabling it to be used in a variety of dimming applications.

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