SSF-LXHM140USBD

LEDs (Light Emitting Diodes) are small electronic components that convert electrical energy into light energy. These tiny circuit boards offer a reliable, efficient, and cost-effective solution to many lighting applications; they are also great for signaling, scanning, and other electronic applications. The SSF-LXHM140USBD is one such LED device. It is a multi-purpose light bar that can be used in a variety of circuit board applications. In this article, we will discuss the application fields and working principles of this particular LED device.

Application Fields of SSF-LXHM140USBD

The SSF-LXHM140 USBD is a high-power multi-purpose LED light bar. The device consists of 5 circuit board indicators, 8 arrays, and 8 light bars with bar graph and flashing patterns. It is designed to be used in a variety of applications, including automotive, industrial, appliance, and military/aerospace applications. This multi-function LED light bar offers great flexibility and can be used to create a variety of unique circuit board designs.

The SSF-LXHM140USBD is particularly well-suited to be used in automotive circuit board designs. The device is specially designed to work with dimmers, accelerators, solenoids, and other components found in many automotive systems. Additionally, this LED light bar is also very useful in industrial and appliance applications, as it can be used to indicate levels of temperature, pressure, humidity, and more. The device’s small form-factor and bright light-output makes it ideal for such applications.

Working Principle of SSF-LXHM140USBD

The SSF-LXHM140USBD is a versatile LED light bar that uses a 2 chain drive system. The first chain drives the light bar’s bar graph, while the second chain drives the flashing pattern. Each of these two chains can be programmed via a simple I2C interface. The device has two programmable memory locations, so it can easily be reconfigured to suit the application’s requirements. The device also has a linear dimmer function, which allows users to adjust the output level according to their own preferences.

The SSF-LXHM140USBD features a built-in +5V power booster and switching regulator, as well as an integrated voltage regulator for improved performance. The device is also designed with a voltage hold-off feature, so that it does not restart automatically when the power is cycled. This ensures that the board is always powered up and ready for use. Finally, the LED light bar also offers an internal brownout protection to prevent accidental restart.

Conclusion

The SSF-LXHM140USBD is a highly versatile LED light bar that can be used in a variety of circuit board applications. Its small form factor and bright light-output make it an ideal choice for automotive, industrial, appliance, and military/aerospace applications. Additionally, the device’s two-chain drive system and programmable memory locations allow it to be reconfigured to meet the specific requirements of the user. With a built-in power booster, voltage regulator, and brownout protection, this LED light bar is a reliable and cost-effective solution for many lighting applications.