U479B-M

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The U479B-M is a powerful and versatile solution to the lighting and ballast controller needs of a wide variety of industries. Manufactured by renowned company Power Integrations, the device is capable of optimizing the performance and reliability of lighting systems in both residential and commercial settings. It also provides a range of energy savings and sustainability benefits when used in industrial, commercial, and automotive applications.

The device combines the latest power management technologies such as dc/dc converters, reverse-blocking devices, and thermal-protection circuitry, along with user-selectable light dimming curves and adjustable sensing thresholds, to make it the ideal system-level solution for the reliable and efficient management of ballast-controlled lighting. The result is a superior lighting system capable of automatically adjusting light intensity to deliver just the right amount of illumination for the task at hand.

The U479B-M features three primary device components: a MCU, an analog/digital converter, and a power-switching MOSFET driver. The MCU uses the information from the analog/digital converters to continually monitor the lighting environment and adjust the light level accordingly. This module is capable of adjusting the lighting conditions to change with the environment, such as reducing the light intensity when it’s too bright or increasing it when it’s too dark. The main advantage of the U479B-M is that it can be programmed to provide different light levels and turn on/off at specific times, helping to save energy and reduce light pollution.

The device operates over a wide range of input voltage, current, and frequency, allowing it to be easily integrated into existing systems. Additionally, the U479B-M is equipped with selectable resistance RFI filters to reduce EMI emissions, up to 10-bit PWM resolution with adjustable dimming curves, and an adjustable light sensing threshold. In addition, the device features integrated protection features and a PCB design that makes it highly reliable and tolerant of temperature changes.

The U479B-M also allows for superior durability and flexibility thanks to its fail-safe architecture, reverse-blocking protection, and open-circuit protection. Finally, all of these features are complimented by an attractive form factor, small size, and low cost. In summary, the U479B-M is a versatile solution for optimizing the performance and reliability of lighting systems, delivering energy savings and sustainability benefits for residential, commercial, and automotive applications.

The specific data is subject to PDF, and the above content is for reference