LB3803X

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LED Indication - Discrete: LB3803X Application Field and Working Principle

Light emitting diodes (LEDs), are the most reliable means of providing a visual indication for indicating that an electric circuit is either on or off. LEDs can be used either in discrete form or as an integrated assembly. Discrete LEDs are more versatile than the integrated assembly because they lend themselves to a variety of custom applications. The LB3803X is one such LED indicator designed for embedded applications. In this article, we will discuss the application field and working principle of the LB3803X.

LB3803X Application Field

The LB3803X is a high-power LED indicator that can be used in a variety of embedded applications. It is capable of indicating both digital and analog signals with an efficient and reliable source of light. It has a high brightness rating and features low power consumption. It is ideal for applications such as backlighting LCDs, providing warning signals, status display, and much more. It also offers a high-contrast, vivid display of colors such as red, green, blue, and orange.

The LB3803X is available in a complete package that includes the LED, lens, shield and mounting bracket. This allows for quick and easy installation in any embedded system. It supports a wide range of input voltage from 2.7V to 25V, and can output up to 35mA at its maximum power rating. Thanks to its UL-certified design, it is a safe and reliable choice for any application.

LB3803X Working Principle

The LB3803X is an LED indicator that can be used to transmit a variety of signals. It uses an LED to convert electrical energy into light energy. When it’s powered, the electrons inside the LED move and release energy as photons. These photons are then converted into colors depending on the type and concentration of the material used in the LED.

The LB3803X has a built-in power transistor (FET), voltage regulator, and current limiter. This allows it to regulate the input voltage and output current of the LED, ensuring reliable and consistent brightness. Furthermore, it has built-in protection against reverse polarity, over-voltage, and over-current. This helps prevent any damage to the LED from electrical faults and incorrect wiring.

Conclusion

The LB3803X is a high-power LED indicator capable of providing a reliable visual indication for a variety of applications. It features a low power consumption, high brightness, and durable construction. Furthermore, it is UL-certified and offers protection against electrical faults. This makes it a safe and reliable choice for embedded applications.

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