FL7930BM

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FL7930BM is a family of LED lighting dimming controllers, ballast controllers and ambient light sensors. It is manufactured by Fairfield Group, a leading supplier of electronic components for lighting applications. The FL7930BM is a highly integrated, robust and flexible device that enhances the quality of lighting. It enables lighting manufacturers to achieve greater flexibility by providing multiple levels of control for dimming, power savings, and various other energy efficiency features.

The FL7930BM contains three independent circuits: a dimming circuit, a ballast controller, and an ambient light sensor. The dimming circuit is used to control the brightness of LED lighting fixtures. It features a low-ESR high-performance low-noise linear regulator with twelve independent voltage levels and a range of 3.3 to 20.0V. The dimmer can be used to adjust the output voltage and current of any type of LED lighting fixtures. In addition, the FL7930BM also supports pulse-width-modulation (PWM) dimming with a range of 20Hz to 50kHz.

The ballast controller provides power to the lighting fixture and adjusts the power to compensate for variations in operating temperature, input voltage and line frequency. It also integrates a number of safety features such as over voltage protection, short-circuit protection, frequency monitoring and line sweep. The ambient light sensor measures the light level in the environment and can be used to trigger various types of lighting control events. For example, the sensor can be used to turn the lights on or off, dim them when there is low light, or adjust their brightness based on the current light level.

The FL7930BM is designed to meet the demands of professional lighting applications. It is suitable for use in LED fixtures, T8 and T12 fluorescent fixtures, and incandescent and CFL fixtures. The device is compact and highly efficient, making it ideal for space-constrained applications. In addition, the device’s superior features, performance, and reliability make it one of the most popular lighting controllers in the market today.

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